290182532

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{2131}}^1$

素因数の和:2771

約数の個数: 24

約数和(自身を含む): 517564320

約数和(自身を除く): 227381788

約数列:

[1, 2, 4, 59, 118, 236, 577, 1154, 2131, 2308, 4262, 8524, 34043, 68086, 125729, 136172, 251458, 502916, 1229587, 2459174, 4918348, 72545633, 145091266, 290182532]

約数ペア:

[(1, 290182532), (2, 145091266), (4, 72545633), (59, 4918348), (118, 2459174), (236, 1229587), (577, 502916), (1154, 251458), (2131, 136172), (2308, 125729), (4262, 68086), (8524, 34043)]