200042577

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{29131}}^1$

素因数の和:29253

約数の個数: 24

約数和(自身を含む): 333270080

約数和(自身を除く): 133227503

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 29131, 87393, 203917, 262179, 611751, 1835253, 3175279, 9525837, 22226953, 28577511, 66680859, 200042577]

約数ペア:

[(1, 200042577), (3, 66680859), (7, 28577511), (9, 22226953), (21, 9525837), (63, 3175279), (109, 1835253), (327, 611751), (763, 262179), (981, 203917), (2289, 87393), (6867, 29131)]