200209250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{34819}}^1$

素因数の和:34859

約数の個数: 32

約数和(自身を含む): 391098240

約数和(自身を除く): 190888990

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 34819, 69638, 174095, 348190, 800837, 870475, 1601674, 1740950, 4004185, 4352375, 8008370, 8704750, 20020925, 40041850, 100104625, 200209250]

約数ペア:

[(1, 200209250), (2, 100104625), (5, 40041850), (10, 20020925), (23, 8704750), (25, 8008370), (46, 4352375), (50, 4004185), (115, 1740950), (125, 1601674), (230, 870475), (250, 800837), (575, 348190), (1150, 174095), (2875, 69638), (5750, 34819)]