133241020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{605641}}^1$

素因数の和:605661

約数の個数: 24

約数和(自身を含む): 305243568

約数和(自身を除く): 172002548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 605641, 1211282, 2422564, 3028205, 6056410, 6662051, 12112820, 13324102, 26648204, 33310255, 66620510, 133241020]

約数ペア:

[(1, 133241020), (2, 66620510), (4, 33310255), (5, 26648204), (10, 13324102), (11, 12112820), (20, 6662051), (22, 6056410), (44, 3028205), (55, 2422564), (110, 1211282), (220, 605641)]