201340090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2876287}}^1$

素因数の和:2876301

約数の個数: 16

約数和(自身を含む): 414185472

約数和(自身を除く): 212845382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2876287, 5752574, 14381435, 20134009, 28762870, 40268018, 100670045, 201340090]

約数ペア:

[(1, 201340090), (2, 100670045), (5, 40268018), (7, 28762870), (10, 20134009), (14, 14381435), (35, 5752574), (70, 2876287)]