191052012

素因数分解:

$2^2\times 3^1\times {\mathrm{15921001}}^1$

素因数の和:15921008

約数の個数: 12

約数和(自身を含む): 445788056

約数和(自身を除く): 254736044

約数列:

[1, 2, 3, 4, 6, 12, 15921001, 31842002, 47763003, 63684004, 95526006, 191052012]

約数ペア:

[(1, 191052012), (2, 95526006), (3, 63684004), (4, 47763003), (6, 31842002), (12, 15921001)]