264722638

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1\times {\mathrm{1373}}^1$

素因数の和:2171

約数の個数: 16

約数和(自身を含む): 400658400

約数和(自身を除く): 135935762

約数列:

[1, 2, 149, 298, 647, 1294, 1373, 2746, 96403, 192806, 204577, 409154, 888331, 1776662, 132361319, 264722638]

約数ペア:

[(1, 264722638), (2, 132361319), (149, 1776662), (298, 888331), (647, 409154), (1294, 204577), (1373, 192806), (2746, 96403)]