164483044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{339841}}^1$

素因数の和:339867

約数の個数: 18

約数和(自身を含む): 316392902

約数和(自身を除く): 151909858

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 339841, 679682, 1359364, 3738251, 7476502, 14953004, 41120761, 82241522, 164483044]

約数ペア:

[(1, 164483044), (2, 82241522), (4, 41120761), (11, 14953004), (22, 7476502), (44, 3738251), (121, 1359364), (242, 679682), (484, 339841)]