220126044

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{123113}}^1$

素因数の和:123269

約数の個数: 24

約数和(自身を含む): 517078800

約数和(自身を除く): 296952756

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 123113, 246226, 369339, 492452, 738678, 1477356, 18343837, 36687674, 55031511, 73375348, 110063022, 220126044]

約数ペア:

[(1, 220126044), (2, 110063022), (3, 73375348), (4, 55031511), (6, 36687674), (12, 18343837), (149, 1477356), (298, 738678), (447, 492452), (596, 369339), (894, 246226), (1788, 123113)]