201606881

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{977}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 236597760

約数和(自身を除く): 34990879

約数列:

[1, 7, 41, 287, 719, 977, 5033, 6839, 29479, 40057, 206353, 280399, 702463, 4917241, 28800983, 201606881]

約数ペア:

[(1, 201606881), (7, 28800983), (41, 4917241), (287, 702463), (719, 280399), (977, 206353), (5033, 40057), (6839, 29479)]