200199078

素因数分解:

$2^1\times 3^2\times {\mathrm{11122171}}^1$

素因数の和:11122179

約数の個数: 12

約数和(自身を含む): 433764708

約数和(自身を除く): 233565630

約数列:

[1, 2, 3, 6, 9, 18, 11122171, 22244342, 33366513, 66733026, 100099539, 200199078]

約数ペア:

[(1, 200199078), (2, 100099539), (3, 66733026), (6, 33366513), (9, 22244342), (18, 11122171)]