172048876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2263801}}^1$

素因数の和:2263824

約数の個数: 12

約数和(自身を含む): 316932280

約数和(自身を除く): 144883404

約数列:

[1, 2, 4, 19, 38, 76, 2263801, 4527602, 9055204, 43012219, 86024438, 172048876]

約数ペア:

[(1, 172048876), (2, 86024438), (4, 43012219), (19, 9055204), (38, 4527602), (76, 2263801)]