185421716

素因数分解:

$2^2\times {\mathrm{2003}}^1\times {\mathrm{23143}}^1$

素因数の和:25150

約数の個数: 12

約数和(自身を含む): 324664032

約数和(自身を除く): 139242316

約数列:

[1, 2, 4, 2003, 4006, 8012, 23143, 46286, 92572, 46355429, 92710858, 185421716]

約数ペア:

[(1, 185421716), (2, 92710858), (4, 46355429), (2003, 92572), (4006, 46286), (8012, 23143)]