200630462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{22091}}^1$

素因数の和:22351

約数の個数: 16

約数和(自身を含む): 318124800

約数和(自身を除く): 117494338

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 22091, 44182, 419729, 839458, 5279749, 10559498, 100315231, 200630462]

約数ペア:

[(1, 200630462), (2, 100315231), (19, 10559498), (38, 5279749), (239, 839458), (478, 419729), (4541, 44182), (9082, 22091)]