227580221584

素因数分解:

$2^4\times {\mathrm{6689}}^1\times {\mathrm{2126441}}^1$

素因数の和:2133138

約数の個数: 20

約数和(自身を含む): 441002806380

約数和(自身を除く): 213422584796

約数列:

[1, 2, 4, 8, 16, 6689, 13378, 26756, 53512, 107024, 2126441, 4252882, 8505764, 17011528, 34023056, 14223763849, 28447527698, 56895055396, 113790110792, 227580221584]

約数ペア:

[(1, 227580221584), (2, 113790110792), (4, 56895055396), (8, 28447527698), (16, 14223763849), (6689, 34023056), (13378, 17011528), (26756, 8505764), (53512, 4252882), (107024, 2126441)]