315099212

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{483281}}^1$

素因数の和:483448

約数の個数: 12

約数和(自身を含む): 554807736

約数和(自身を除く): 239708524

約数列:

[1, 2, 4, 163, 326, 652, 483281, 966562, 1933124, 78774803, 157549606, 315099212]

約数ペア:

[(1, 315099212), (2, 157549606), (4, 78774803), (163, 1933124), (326, 966562), (652, 483281)]