204080635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{19427}}^1$

素因数の和:19634

約数の個数: 16

約数和(自身を含む): 268572672

約数和(自身を除く): 64492037

約数列:

[1, 5, 11, 55, 191, 955, 2101, 10505, 19427, 97135, 213697, 1068485, 3710557, 18552785, 40816127, 204080635]

約数ペア:

[(1, 204080635), (5, 40816127), (11, 18552785), (55, 3710557), (191, 1068485), (955, 213697), (2101, 97135), (10505, 19427)]