4238600

素因数分解:

$2^3\times 5^2\times {\mathrm{21193}}^1$

素因数の和:21209

約数の個数: 24

約数和(自身を含む): 9855210

約数和(自身を除く): 5616610

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 21193, 42386, 84772, 105965, 169544, 211930, 423860, 529825, 847720, 1059650, 2119300, 4238600]

約数ペア:

[(1, 4238600), (2, 2119300), (4, 1059650), (5, 847720), (8, 529825), (10, 423860), (20, 211930), (25, 169544), (40, 105965), (50, 84772), (100, 42386), (200, 21193)]