193886274

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1404973}}^1$

素因数の和:1405001

約数の個数: 16

約数和(自身を含む): 404632512

約数和(自身を除く): 210746238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1404973, 2809946, 4214919, 8429838, 32314379, 64628758, 96943137, 193886274]

約数ペア:

[(1, 193886274), (2, 96943137), (3, 64628758), (6, 32314379), (23, 8429838), (46, 4214919), (69, 2809946), (138, 1404973)]