200865996

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{20143}}^1$

素因数の和:20430

約数の個数: 36

約数和(自身を含む): 509602912

約数和(自身を除く): 308736916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 9972, 20143, 40286, 60429, 80572, 120858, 181287, 241716, 362574, 725148, 5579611, 11159222, 16738833, 22318444, 33477666, 50216499, 66955332, 100432998, 200865996]

約数ペア:

[(1, 200865996), (2, 100432998), (3, 66955332), (4, 50216499), (6, 33477666), (9, 22318444), (12, 16738833), (18, 11159222), (36, 5579611), (277, 725148), (554, 362574), (831, 241716), (1108, 181287), (1662, 120858), (2493, 80572), (3324, 60429), (4986, 40286), (9972, 20143)]