20177391348

素因数分解:

$2^2\times 3^2\times {\mathrm{11159}}^1\times {\mathrm{50227}}^1$

素因数の和:61396

約数の個数: 36

約数和(自身を含む): 51009547680

約数和(自身を除く): 30832156332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11159, 22318, 33477, 44636, 50227, 66954, 100431, 100454, 133908, 150681, 200862, 200908, 301362, 401724, 452043, 602724, 904086, 1808172, 560483093, 1120966186, 1681449279, 2241932372, 3362898558, 5044347837, 6725797116, 10088695674, 20177391348]

約数ペア:

[(1, 20177391348), (2, 10088695674), (3, 6725797116), (4, 5044347837), (6, 3362898558), (9, 2241932372), (12, 1681449279), (18, 1120966186), (36, 560483093), (11159, 1808172), (22318, 904086), (33477, 602724), (44636, 452043), (50227, 401724), (66954, 301362), (100431, 200908), (100454, 200862), (133908, 150681)]