190056454

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{43651}}^1$

素因数の和:43971

約数の個数: 16

約数和(自身を含む): 326866176

約数和(自身を除く): 136809722

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 43651, 87302, 305557, 611114, 13575461, 27150922, 95028227, 190056454]

約数ペア:

[(1, 190056454), (2, 95028227), (7, 27150922), (14, 13575461), (311, 611114), (622, 305557), (2177, 87302), (4354, 43651)]