200507004

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{20107}}^1$

素因数の和:20394

約数の個数: 36

約数和(自身を含む): 508692184

約数和(自身を除く): 308185180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 9972, 20107, 40214, 60321, 80428, 120642, 180963, 241284, 361926, 723852, 5569639, 11139278, 16708917, 22278556, 33417834, 50126751, 66835668, 100253502, 200507004]

約数ペア:

[(1, 200507004), (2, 100253502), (3, 66835668), (4, 50126751), (6, 33417834), (9, 22278556), (12, 16708917), (18, 11139278), (36, 5569639), (277, 723852), (554, 361926), (831, 241284), (1108, 180963), (1662, 120642), (2493, 80428), (3324, 60321), (4986, 40214), (9972, 20107)]