4238200

素因数分解:

$2^3\times 5^2\times {\mathrm{21191}}^1$

素因数の和:21207

約数の個数: 24

約数和(自身を含む): 9854280

約数和(自身を除く): 5616080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 21191, 42382, 84764, 105955, 169528, 211910, 423820, 529775, 847640, 1059550, 2119100, 4238200]

約数ペア:

[(1, 4238200), (2, 2119100), (4, 1059550), (5, 847640), (8, 529775), (10, 423820), (20, 211910), (25, 169528), (40, 105955), (50, 84764), (100, 42382), (200, 21191)]