129653314

素因数分解:

$2^1\times 7^3\times {\mathrm{188999}}^1$

素因数の和:189022

約数の個数: 16

約数和(自身を含む): 226800000

約数和(自身を除く): 97146686

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 188999, 377998, 1322993, 2645986, 9260951, 18521902, 64826657, 129653314]

約数ペア:

[(1, 129653314), (2, 64826657), (7, 18521902), (14, 9260951), (49, 2645986), (98, 1322993), (343, 377998), (686, 188999)]