89451694

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1\times {\mathrm{709}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 135468000

約数和(自身を除く): 46016306

約数列:

[1, 2, 199, 317, 398, 634, 709, 1418, 63083, 126166, 141091, 224753, 282182, 449506, 44725847, 89451694]

約数ペア:

[(1, 89451694), (2, 44725847), (199, 449506), (317, 282182), (398, 224753), (634, 141091), (709, 126166), (1418, 63083)]