210289650145

素因数分解:

$5^1\times {\mathrm{1451}}^1\times {\mathrm{2351}}^1\times {\mathrm{12329}}^1$

素因数の和:16136

約数の個数: 16

約数和(自身を含む): 252649393920

約数和(自身を除く): 42359743775

約数列:

[1, 5, 1451, 2351, 7255, 11755, 12329, 61645, 3411301, 17056505, 17889379, 28985479, 89446895, 144927395, 42057930029, 210289650145]

約数ペア:

[(1, 210289650145), (5, 42057930029), (1451, 144927395), (2351, 89446895), (7255, 28985479), (11755, 17889379), (12329, 17056505), (61645, 3411301)]