117145962

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{209939}}^1$

素因数の和:209978

約数の個数: 24

約数和(自身を含む): 262005120

約数和(自身を除く): 144859158

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 209939, 419878, 629817, 1259634, 1889451, 3778902, 6508109, 13016218, 19524327, 39048654, 58572981, 117145962]

約数ペア:

[(1, 117145962), (2, 58572981), (3, 39048654), (6, 19524327), (9, 13016218), (18, 6508109), (31, 3778902), (62, 1889451), (93, 1259634), (186, 629817), (279, 419878), (558, 209939)]