12210200

素因数分解:

$2^3\times 5^2\times {\mathrm{61051}}^1$

素因数の和:61067

約数の個数: 24

約数和(自身を含む): 28389180

約数和(自身を除く): 16178980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 61051, 122102, 244204, 305255, 488408, 610510, 1221020, 1526275, 2442040, 3052550, 6105100, 12210200]

約数ペア:

[(1, 12210200), (2, 6105100), (4, 3052550), (5, 2442040), (8, 1526275), (10, 1221020), (20, 610510), (25, 488408), (40, 305255), (50, 244204), (100, 122102), (200, 61051)]