200059665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{78919}}^1$

素因数の和:78953

約数の個数: 24

約数和(自身を含む): 346616640

約数和(自身を除く): 146556975

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 78919, 236757, 394595, 1025947, 1183785, 3077841, 5129735, 13337311, 15389205, 40011933, 66686555, 200059665]

約数ペア:

[(1, 200059665), (3, 66686555), (5, 40011933), (13, 15389205), (15, 13337311), (39, 5129735), (65, 3077841), (169, 1183785), (195, 1025947), (507, 394595), (845, 236757), (2535, 78919)]