133057940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{141551}}^1$

素因数の和:141607

約数の個数: 24

約数和(自身を含む): 285368832

約数和(自身を除く): 152310892

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 141551, 283102, 566204, 707755, 1415510, 2831020, 6652897, 13305794, 26611588, 33264485, 66528970, 133057940]

約数ペア:

[(1, 133057940), (2, 66528970), (4, 33264485), (5, 26611588), (10, 13305794), (20, 6652897), (47, 2831020), (94, 1415510), (188, 707755), (235, 566204), (470, 283102), (940, 141551)]