85184452

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{130651}}^1$

素因数の和:130818

約数の個数: 12

約数和(自身を含む): 149988496

約数和(自身を除く): 64804044

約数列:

[1, 2, 4, 163, 326, 652, 130651, 261302, 522604, 21296113, 42592226, 85184452]

約数ペア:

[(1, 85184452), (2, 42592226), (4, 21296113), (163, 522604), (326, 261302), (652, 130651)]