201499436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{6689}}^1$

素因数の和:7153

約数の個数: 24

約数和(自身を含む): 374265360

約数和(自身を除く): 172765924

約数列:

[1, 2, 4, 17, 34, 68, 443, 886, 1772, 6689, 7531, 13378, 15062, 26756, 30124, 113713, 227426, 454852, 2963227, 5926454, 11852908, 50374859, 100749718, 201499436]

約数ペア:

[(1, 201499436), (2, 100749718), (4, 50374859), (17, 11852908), (34, 5926454), (68, 2963227), (443, 454852), (886, 227426), (1772, 113713), (6689, 30124), (7531, 26756), (13378, 15062)]