200467718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{828379}}^1$

素因数の和:828403

約数の個数: 12

約数和(自身を含む): 330523620

約数和(自身を除く): 130055902

約数列:

[1, 2, 11, 22, 121, 242, 828379, 1656758, 9112169, 18224338, 100233859, 200467718]

約数ペア:

[(1, 200467718), (2, 100233859), (11, 18224338), (22, 9112169), (121, 1656758), (242, 828379)]