244313240

素因数分解:

$2^3\times 5^1\times {\mathrm{6107831}}^1$

素因数の和:6107842

約数の個数: 16

約数和(自身を含む): 549704880

約数和(自身を除く): 305391640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6107831, 12215662, 24431324, 30539155, 48862648, 61078310, 122156620, 244313240]

約数ペア:

[(1, 244313240), (2, 122156620), (4, 61078310), (5, 48862648), (8, 30539155), (10, 24431324), (20, 12215662), (40, 6107831)]