202114891

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 231739200

約数和(自身を除く): 29624309

約数列:

[1, 11, 29, 121, 239, 241, 319, 2629, 2651, 3509, 6931, 6989, 28919, 29161, 57599, 76241, 76879, 633589, 838651, 845669, 1670371, 6969479, 18374081, 202114891]

約数ペア:

[(1, 202114891), (11, 18374081), (29, 6969479), (121, 1670371), (239, 845669), (241, 838651), (319, 633589), (2629, 76879), (2651, 76241), (3509, 57599), (6931, 29161), (6989, 28919)]