201460456

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{3989}}^1$

素因数の和:4161

約数の個数: 32

約数和(自身を含む): 387828000

約数和(自身を除く): 186367544

約数列:

[1, 2, 4, 8, 59, 107, 118, 214, 236, 428, 472, 856, 3989, 6313, 7978, 12626, 15956, 25252, 31912, 50504, 235351, 426823, 470702, 853646, 941404, 1707292, 1882808, 3414584, 25182557, 50365114, 100730228, 201460456]

約数ペア:

[(1, 201460456), (2, 100730228), (4, 50365114), (8, 25182557), (59, 3414584), (107, 1882808), (118, 1707292), (214, 941404), (236, 853646), (428, 470702), (472, 426823), (856, 235351), (3989, 50504), (6313, 31912), (7978, 25252), (12626, 15956)]