242398655

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{12721}}^1$

素因数の和:12866

約数の個数: 16

約数和(自身を含む): 301664064

約数和(自身を除く): 59265409

約数列:

[1, 5, 37, 103, 185, 515, 3811, 12721, 19055, 63605, 470677, 1310263, 2353385, 6551315, 48479731, 242398655]

約数ペア:

[(1, 242398655), (5, 48479731), (37, 6551315), (103, 2353385), (185, 1310263), (515, 470677), (3811, 63605), (12721, 19055)]