312352090

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{99793}}^1$

素因数の和:100113

約数の個数: 16

約数和(自身を含む): 564035688

約数和(自身を除く): 251683598

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 99793, 199586, 498965, 997930, 31235209, 62470418, 156176045, 312352090]

約数ペア:

[(1, 312352090), (2, 156176045), (5, 62470418), (10, 31235209), (313, 997930), (626, 498965), (1565, 199586), (3130, 99793)]