220621298

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1\times {\mathrm{1733}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 337651416

約数和(自身を除く): 117030118

約数列:

[1, 2, 53, 106, 1201, 1733, 2402, 3466, 63653, 91849, 127306, 183698, 2081333, 4162666, 110310649, 220621298]

約数ペア:

[(1, 220621298), (2, 110310649), (53, 4162666), (106, 2081333), (1201, 183698), (1733, 127306), (2402, 91849), (3466, 63653)]