117617636

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{123031}}^1$

素因数の和:123274

約数の個数: 12

約数和(自身を含む): 206693760

約数和(自身を除く): 89076124

約数列:

[1, 2, 4, 239, 478, 956, 123031, 246062, 492124, 29404409, 58808818, 117617636]

約数ペア:

[(1, 117617636), (2, 58808818), (4, 29404409), (239, 492124), (478, 246062), (956, 123031)]