200744693860

素因数分解:

$2^2\times 5^1\times {\mathrm{47441}}^1\times {\mathrm{211573}}^1$

素因数の和:259023

約数の個数: 24

約数和(自身を含む): 421574735736

約数和(自身を除く): 220830041876

約数列:

[1, 2, 4, 5, 10, 20, 47441, 94882, 189764, 211573, 237205, 423146, 474410, 846292, 948820, 1057865, 2115730, 4231460, 10037234693, 20074469386, 40148938772, 50186173465, 100372346930, 200744693860]

約数ペア:

[(1, 200744693860), (2, 100372346930), (4, 50186173465), (5, 40148938772), (10, 20074469386), (20, 10037234693), (47441, 4231460), (94882, 2115730), (189764, 1057865), (211573, 948820), (237205, 846292), (423146, 474410)]