208099376

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{36229}}^1$

素因数の和:36596

約数の個数: 20

約数和(自身を含む): 404326800

約数和(自身を除く): 196227424

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 36229, 72458, 144916, 289832, 579664, 13006211, 26012422, 52024844, 104049688, 208099376]

約数ペア:

[(1, 208099376), (2, 104049688), (4, 52024844), (8, 26012422), (16, 13006211), (359, 579664), (718, 289832), (1436, 144916), (2872, 72458), (5744, 36229)]