201836665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 272587680

約数和(自身を除く): 70751015

約数列:

[1, 5, 17, 29, 37, 85, 145, 185, 493, 629, 1073, 2213, 2465, 3145, 5365, 11065, 18241, 37621, 64177, 81881, 91205, 188105, 320885, 409405, 1091009, 1391977, 2374549, 5455045, 6959885, 11872745, 40367333, 201836665]

約数ペア:

[(1, 201836665), (5, 40367333), (17, 11872745), (29, 6959885), (37, 5455045), (85, 2374549), (145, 1391977), (185, 1091009), (493, 409405), (629, 320885), (1073, 188105), (2213, 91205), (2465, 81881), (3145, 64177), (5365, 37621), (11065, 18241)]