204026885

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1\times {\mathrm{733}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 247328640

約数和(自身を除く): 43301755

約数列:

[1, 5, 179, 311, 733, 895, 1555, 3665, 55669, 131207, 227963, 278345, 656035, 1139815, 40805377, 204026885]

約数ペア:

[(1, 204026885), (5, 40805377), (179, 1139815), (311, 656035), (733, 278345), (895, 227963), (1555, 131207), (3665, 55669)]