105867404

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{190409}}^1$

素因数の和:190552

約数の個数: 12

約数和(自身を含む): 186601800

約数和(自身を除く): 80734396

約数列:

[1, 2, 4, 139, 278, 556, 190409, 380818, 761636, 26466851, 52933702, 105867404]

約数ペア:

[(1, 105867404), (2, 52933702), (4, 26466851), (139, 761636), (278, 380818), (556, 190409)]