4298200

素因数分解:

$2^3\times 5^2\times {\mathrm{21491}}^1$

素因数の和:21507

約数の個数: 24

約数和(自身を含む): 9993780

約数和(自身を除く): 5695580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 21491, 42982, 85964, 107455, 171928, 214910, 429820, 537275, 859640, 1074550, 2149100, 4298200]

約数ペア:

[(1, 4298200), (2, 2149100), (4, 1074550), (5, 859640), (8, 537275), (10, 429820), (20, 214910), (25, 171928), (40, 107455), (50, 85964), (100, 42982), (200, 21491)]