207151310

素因数分解:

$2^1\times 5^1\times {\mathrm{4201}}^1\times {\mathrm{4931}}^1$

素因数の和:9139

約数の個数: 16

約数和(自身を含む): 373036752

約数和(自身を除く): 165885442

約数列:

[1, 2, 5, 10, 4201, 4931, 8402, 9862, 21005, 24655, 42010, 49310, 20715131, 41430262, 103575655, 207151310]

約数ペア:

[(1, 207151310), (2, 103575655), (5, 41430262), (10, 20715131), (4201, 49310), (4931, 42010), (8402, 24655), (9862, 21005)]