203464615

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{5861}}^1$

素因数の和:6050

約数の個数: 16

約数和(自身を含む): 250706016

約数和(自身を除く): 47241401

約数列:

[1, 5, 53, 131, 265, 655, 5861, 6943, 29305, 34715, 310633, 767791, 1553165, 3838955, 40692923, 203464615]

約数ペア:

[(1, 203464615), (5, 40692923), (53, 3838955), (131, 1553165), (265, 767791), (655, 310633), (5861, 34715), (6943, 29305)]