188291426

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1\times {\mathrm{1061}}^1$

素因数の和:2149

約数の個数: 16

約数和(自身を含む): 286166520

約数和(自身を除く): 97875094

約数列:

[1, 2, 89, 178, 997, 1061, 1994, 2122, 88733, 94429, 177466, 188858, 1057817, 2115634, 94145713, 188291426]

約数ペア:

[(1, 188291426), (2, 94145713), (89, 2115634), (178, 1057817), (997, 188858), (1061, 177466), (1994, 94429), (2122, 88733)]