122339228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{252767}}^1$

素因数の和:252793

約数の個数: 18

約数和(自身を含む): 235327008

約数和(自身を除く): 112987780

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 252767, 505534, 1011068, 2780437, 5560874, 11121748, 30584807, 61169614, 122339228]

約数ペア:

[(1, 122339228), (2, 61169614), (4, 30584807), (11, 11121748), (22, 5560874), (44, 2780437), (121, 1011068), (242, 505534), (484, 252767)]