201897652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{158227}}^1$

素因数の和:158271

約数の個数: 24

約数和(自身を含む): 398734560

約数和(自身を除く): 196836908

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 158227, 316454, 632908, 1740497, 3480994, 4588583, 6961988, 9177166, 18354332, 50474413, 100948826, 201897652]

約数ペア:

[(1, 201897652), (2, 100948826), (4, 50474413), (11, 18354332), (22, 9177166), (29, 6961988), (44, 4588583), (58, 3480994), (116, 1740497), (319, 632908), (638, 316454), (1276, 158227)]