127130584

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{7253}}^1$

素因数の和:7579

約数の個数: 32

約数和(自身を含む): 273330720

約数和(自身を除く): 146200136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2504, 4382, 7253, 8764, 14506, 17528, 29012, 50771, 58024, 101542, 203084, 406168, 2270189, 4540378, 9080756, 15891323, 18161512, 31782646, 63565292, 127130584]

約数ペア:

[(1, 127130584), (2, 63565292), (4, 31782646), (7, 18161512), (8, 15891323), (14, 9080756), (28, 4540378), (56, 2270189), (313, 406168), (626, 203084), (1252, 101542), (2191, 58024), (2504, 50771), (4382, 29012), (7253, 17528), (8764, 14506)]