191882172

素因数分解:

$2^2\times 3^1\times {\mathrm{15990181}}^1$

素因数の和:15990188

約数の個数: 12

約数和(自身を含む): 447725096

約数和(自身を除く): 255842924

約数列:

[1, 2, 3, 4, 6, 12, 15990181, 31980362, 47970543, 63960724, 95941086, 191882172]

約数ペア:

[(1, 191882172), (2, 95941086), (3, 63960724), (4, 47970543), (6, 31980362), (12, 15990181)]