200780914318

素因数分解:

$2^1\times {\mathrm{68729}}^1\times {\mathrm{1460671}}^1$

素因数の和:1529402

約数の個数: 8

約数和(自身を含む): 301175959680

約数和(自身を除く): 100395045362

約数列:

[1, 2, 68729, 137458, 1460671, 2921342, 100390457159, 200780914318]

約数ペア:

[(1, 200780914318), (2, 100390457159), (68729, 2921342), (137458, 1460671)]