315752404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{652381}}^1$

素因数の和:652407

約数の個数: 18

約数和(自身を含む): 607367642

約数和(自身を除く): 291615238

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 652381, 1304762, 2609524, 7176191, 14352382, 28704764, 78938101, 157876202, 315752404]

約数ペア:

[(1, 315752404), (2, 157876202), (4, 78938101), (11, 28704764), (22, 14352382), (44, 7176191), (121, 2609524), (242, 1304762), (484, 652381)]