290058044

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{2957}}^1$

素因数の和:3277

約数の個数: 24

約数和(自身を含む): 514337040

約数和(自身を除く): 224278996

約数列:

[1, 2, 4, 137, 179, 274, 358, 548, 716, 2957, 5914, 11828, 24523, 49046, 98092, 405109, 529303, 810218, 1058606, 1620436, 2117212, 72514511, 145029022, 290058044]

約数ペア:

[(1, 290058044), (2, 145029022), (4, 72514511), (137, 2117212), (179, 1620436), (274, 1058606), (358, 810218), (548, 529303), (716, 405109), (2957, 98092), (5914, 49046), (11828, 24523)]