120741392

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{184057}}^1$

素因数の和:184106

約数の個数: 20

約数和(自身を含む): 239643516

約数和(自身を除く): 118902124

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 184057, 368114, 736228, 1472456, 2944912, 7546337, 15092674, 30185348, 60370696, 120741392]

約数ペア:

[(1, 120741392), (2, 60370696), (4, 30185348), (8, 15092674), (16, 7546337), (41, 2944912), (82, 1472456), (164, 736228), (328, 368114), (656, 184057)]