119042140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{850301}}^1$

素因数の和:850317

約数の個数: 24

約数和(自身を含む): 285701472

約数和(自身を除く): 166659332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 850301, 1700602, 3401204, 4251505, 5952107, 8503010, 11904214, 17006020, 23808428, 29760535, 59521070, 119042140]

約数ペア:

[(1, 119042140), (2, 59521070), (4, 29760535), (5, 23808428), (7, 17006020), (10, 11904214), (14, 8503010), (20, 5952107), (28, 4251505), (35, 3401204), (70, 1700602), (140, 850301)]