222068950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{153151}}^1$

素因数の和:153192

約数の個数: 24

約数和(自身を含む): 427294080

約数和(自身を除く): 205225130

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 153151, 306302, 765755, 1531510, 3828775, 4441379, 7657550, 8882758, 22206895, 44413790, 111034475, 222068950]

約数ペア:

[(1, 222068950), (2, 111034475), (5, 44413790), (10, 22206895), (25, 8882758), (29, 7657550), (50, 4441379), (58, 3828775), (145, 1531510), (290, 765755), (725, 306302), (1450, 153151)]