200234080

素因数分解:

$2^5\times 5^1\times {\mathrm{1251463}}^1$

素因数の和:1251478

約数の個数: 24

約数和(自身を含む): 473053392

約数和(自身を除く): 272819312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1251463, 2502926, 5005852, 6257315, 10011704, 12514630, 20023408, 25029260, 40046816, 50058520, 100117040, 200234080]

約数ペア:

[(1, 200234080), (2, 100117040), (4, 50058520), (5, 40046816), (8, 25029260), (10, 20023408), (16, 12514630), (20, 10011704), (32, 6257315), (40, 5005852), (80, 2502926), (160, 1251463)]