200719882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{10499}}^1$

素因数の和:10602

約数の個数: 24

約数和(自身を含む): 335160000

約数和(自身を除く): 134440118

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 9559, 10499, 19118, 20998, 115489, 230978, 829421, 1270379, 1658842, 2540758, 9123631, 18247262, 100359941, 200719882]

約数ペア:

[(1, 200719882), (2, 100359941), (11, 18247262), (22, 9123631), (79, 2540758), (121, 1658842), (158, 1270379), (242, 829421), (869, 230978), (1738, 115489), (9559, 20998), (10499, 19118)]