260069008

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{69761}}^1$

素因数の和:70002

約数の個数: 20

約数和(自身を含む): 506053548

約数和(自身を除く): 245984540

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 69761, 139522, 279044, 558088, 1116176, 16254313, 32508626, 65017252, 130034504, 260069008]

約数ペア:

[(1, 260069008), (2, 130034504), (4, 65017252), (8, 32508626), (16, 16254313), (233, 1116176), (466, 558088), (932, 279044), (1864, 139522), (3728, 69761)]