225768422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{353869}}^1$

素因数の和:353911

約数の個数: 16

約数和(自身を含む): 382179600

約数和(自身を除く): 156411178

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 353869, 707738, 3892559, 7785118, 10262201, 20524402, 112884211, 225768422]

約数ペア:

[(1, 225768422), (2, 112884211), (11, 20524402), (22, 10262201), (29, 7785118), (58, 3892559), (319, 707738), (638, 353869)]