204925941505

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{8149769}}^1$

素因数の和:8149928

約数の個数: 16

約数和(自身を含む): 253490446080

約数和(自身を除く): 48564504575

約数列:

[1, 5, 47, 107, 235, 535, 5029, 25145, 8149769, 40748845, 383039143, 872025283, 1915195715, 4360126415, 40985188301, 204925941505]

約数ペア:

[(1, 204925941505), (5, 40985188301), (47, 4360126415), (107, 1915195715), (235, 872025283), (535, 383039143), (5029, 40748845), (25145, 8149769)]