164927192

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{665029}}^1$

素因数の和:665066

約数の個数: 16

約数和(自身を含む): 319214400

約数和(自身を除く): 154287208

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 665029, 1330058, 2660116, 5320232, 20615899, 41231798, 82463596, 164927192]

約数ペア:

[(1, 164927192), (2, 82463596), (4, 41231798), (8, 20615899), (31, 5320232), (62, 2660116), (124, 1330058), (248, 665029)]