209610244

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{888179}}^1$

素因数の和:888242

約数の個数: 12

約数和(自身を含む): 373035600

約数和(自身を除く): 163425356

約数列:

[1, 2, 4, 59, 118, 236, 888179, 1776358, 3552716, 52402561, 104805122, 209610244]

約数ペア:

[(1, 209610244), (2, 104805122), (4, 52402561), (59, 3552716), (118, 1776358), (236, 888179)]