20196799187

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{76387}}^1$

素因数の和:76658

約数の個数: 16

約数和(自身を含む): 21735747072

約数和(自身を除く): 1538947885

約数列:

[1, 17, 103, 151, 1751, 2567, 15553, 76387, 264401, 1298579, 7867861, 11534437, 133753637, 196085429, 1188047011, 20196799187]

約数ペア:

[(1, 20196799187), (17, 1188047011), (103, 196085429), (151, 133753637), (1751, 11534437), (2567, 7867861), (15553, 1298579), (76387, 264401)]