200100519

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{2017}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 295080032

約数和(自身を除く): 94979513

約数列:

[1, 3, 9, 73, 151, 219, 453, 657, 1359, 2017, 6051, 11023, 18153, 33069, 99207, 147241, 304567, 441723, 913701, 1325169, 2741103, 22233391, 66700173, 200100519]

約数ペア:

[(1, 200100519), (3, 66700173), (9, 22233391), (73, 2741103), (151, 1325169), (219, 913701), (453, 441723), (657, 304567), (1359, 147241), (2017, 99207), (6051, 33069), (11023, 18153)]