127130792

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{66491}}^1$

素因数の和:66736

約数の個数: 16

約数和(自身を含む): 239371200

約数和(自身を除く): 112240408

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 66491, 132982, 265964, 531928, 15891349, 31782698, 63565396, 127130792]

約数ペア:

[(1, 127130792), (2, 63565396), (4, 31782698), (8, 15891349), (239, 531928), (478, 265964), (956, 132982), (1912, 66491)]