244027084

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{142873}}^1$

素因数の和:142945

約数の個数: 24

約数和(自身を含む): 496058528

約数和(自身を除く): 252031444

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 142873, 285746, 571492, 1000111, 2000222, 4000444, 8715253, 17430506, 34861012, 61006771, 122013542, 244027084]

約数ペア:

[(1, 244027084), (2, 122013542), (4, 61006771), (7, 34861012), (14, 17430506), (28, 8715253), (61, 4000444), (122, 2000222), (244, 1000111), (427, 571492), (854, 285746), (1708, 142873)]