200509661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{997}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 224190720

約数和(自身を除く): 23681059

約数列:

[1, 11, 47, 389, 517, 997, 4279, 10967, 18283, 46859, 201113, 387833, 515449, 4266163, 18228151, 200509661]

約数ペア:

[(1, 200509661), (11, 18228151), (47, 4266163), (389, 515449), (517, 387833), (997, 201113), (4279, 46859), (10967, 18283)]