315092432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{635267}}^1$

素因数の和:635306

約数の個数: 20

約数和(自身を含む): 630185856

約数和(自身を除く): 315093424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 635267, 1270534, 2541068, 5082136, 10164272, 19693277, 39386554, 78773108, 157546216, 315092432]

約数ペア:

[(1, 315092432), (2, 157546216), (4, 78773108), (8, 39386554), (16, 19693277), (31, 10164272), (62, 5082136), (124, 2541068), (248, 1270534), (496, 635267)]