189077316

素因数分解:

$2^2\times 3^1\times {\mathrm{15756443}}^1$

素因数の和:15756450

約数の個数: 12

約数和(自身を含む): 441180432

約数和(自身を除く): 252103116

約数列:

[1, 2, 3, 4, 6, 12, 15756443, 31512886, 47269329, 63025772, 94538658, 189077316]

約数ペア:

[(1, 189077316), (2, 94538658), (3, 63025772), (4, 47269329), (6, 31512886), (12, 15756443)]