221427116

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{467}}^1\times {\mathrm{1049}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 392137200

約数和(自身を除く): 170710084

約数列:

[1, 2, 4, 113, 226, 452, 467, 934, 1049, 1868, 2098, 4196, 52771, 105542, 118537, 211084, 237074, 474148, 489883, 979766, 1959532, 55356779, 110713558, 221427116]

約数ペア:

[(1, 221427116), (2, 110713558), (4, 55356779), (113, 1959532), (226, 979766), (452, 489883), (467, 474148), (934, 237074), (1049, 211084), (1868, 118537), (2098, 105542), (4196, 52771)]