diff options
| author | Santo Cariotti <santo@dcariotti.me> | 2024-05-28 10:29:13 +0200 |
|---|---|---|
| committer | Santo Cariotti <santo@dcariotti.me> | 2024-05-28 10:29:13 +0200 |
| commit | f05d888a0b621ca4e99e2b0fb6e23c097006fe41 (patch) | |
| tree | eebbb2489144112d3288393e354d19375a0aa088 /progs/a816.py | |
Init
Diffstat (limited to 'progs/a816.py')
| -rw-r--r-- | progs/a816.py | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/progs/a816.py b/progs/a816.py new file mode 100644 index 0000000..2809b86 --- /dev/null +++ b/progs/a816.py @@ -0,0 +1,20 @@ +import math
+def sumofFactors(n) :
+ if (n % 2 != 0) :
+ return 0
+ res = 1
+ for i in range(2, (int)(math.sqrt(n)) + 1) :
+ count = 0
+ curr_sum = 1
+ curr_term = 1
+ while (n % i == 0) :
+ count= count + 1
+ n = n // i
+ if (i == 2 and count == 1) :
+ curr_sum = 0
+ curr_term = curr_term * i
+ curr_sum = curr_sum + curr_term
+ res = res * curr_sum
+ if (n >= 2) :
+ res = res * (1 + n)
+ return res
\ No newline at end of file |