201590015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{11939}}^1$

素因数の和:12262

約数の個数: 16

約数和(自身を含む): 264781440

約数和(自身を除く): 63191425

約数列:

[1, 5, 11, 55, 307, 1535, 3377, 11939, 16885, 59695, 131329, 656645, 3665273, 18326365, 40318003, 201590015]

約数ペア:

[(1, 201590015), (5, 40318003), (11, 18326365), (55, 3665273), (307, 656645), (1535, 131329), (3377, 59695), (11939, 16885)]