200411861

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 232951680

約数和(自身を除く): 32539819

約数列:

[1, 13, 17, 79, 169, 221, 883, 1027, 1343, 2873, 11479, 13351, 15011, 17459, 69757, 149227, 195143, 226967, 906841, 1185869, 2536859, 11788933, 15416297, 200411861]

約数ペア:

[(1, 200411861), (13, 15416297), (17, 11788933), (79, 2536859), (169, 1185869), (221, 906841), (883, 226967), (1027, 195143), (1343, 149227), (2873, 69757), (11479, 17459), (13351, 15011)]