252182876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{521039}}^1$

素因数の和:521065

約数の個数: 18

約数和(自身を含む): 485088240

約数和(自身を除く): 232905364

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 521039, 1042078, 2084156, 5731429, 11462858, 22925716, 63045719, 126091438, 252182876]

約数ペア:

[(1, 252182876), (2, 126091438), (4, 63045719), (11, 22925716), (22, 11462858), (44, 5731429), (121, 2084156), (242, 1042078), (484, 521039)]