227816108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{17047}}^1$

素因数の和:17321

約数の個数: 24

約数和(自身を含む): 431041632

約数和(自身を除く): 203225524

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 6682, 13364, 17047, 34094, 68188, 221611, 443222, 886444, 4381079, 8762158, 17524316, 56954027, 113908054, 227816108]

約数ペア:

[(1, 227816108), (2, 113908054), (4, 56954027), (13, 17524316), (26, 8762158), (52, 4381079), (257, 886444), (514, 443222), (1028, 221611), (3341, 68188), (6682, 34094), (13364, 17047)]