181528994

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{14713}}^1$

素因数の和:14945

約数の個数: 16

約数和(自身を含む): 282508800

約数和(自身を除く): 100979806

約数列:

[1, 2, 31, 62, 199, 398, 6169, 12338, 14713, 29426, 456103, 912206, 2927887, 5855774, 90764497, 181528994]

約数ペア:

[(1, 181528994), (2, 90764497), (31, 5855774), (62, 2927887), (199, 912206), (398, 456103), (6169, 29426), (12338, 14713)]