140244606

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{56053}}^1$

素因数の和:56200

約数の個数: 24

約数和(自身を含む): 306054840

約数和(自身を除く): 165810234

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 56053, 112106, 168159, 336318, 504477, 1008954, 7791367, 15582734, 23374101, 46748202, 70122303, 140244606]

約数ペア:

[(1, 140244606), (2, 70122303), (3, 46748202), (6, 23374101), (9, 15582734), (18, 7791367), (139, 1008954), (278, 504477), (417, 336318), (834, 168159), (1251, 112106), (2502, 56053)]