228538600

素因数分解:

$2^3\times 5^2\times {\mathrm{1142693}}^1$

素因数の和:1142709

約数の個数: 24

約数和(自身を含む): 531352710

約数和(自身を除く): 302814110

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1142693, 2285386, 4570772, 5713465, 9141544, 11426930, 22853860, 28567325, 45707720, 57134650, 114269300, 228538600]

約数ペア:

[(1, 228538600), (2, 114269300), (4, 57134650), (5, 45707720), (8, 28567325), (10, 22853860), (20, 11426930), (25, 9141544), (40, 5713465), (50, 4570772), (100, 2285386), (200, 1142693)]