190057551

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{25453}}^1$

素因数の和:25606

約数の個数: 16

約数和(自身を含む): 268794240

約数和(自身を除く): 78736689

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 25453, 76359, 483607, 1450821, 3334343, 10003029, 63352517, 190057551]

約数ペア:

[(1, 190057551), (3, 63352517), (19, 10003029), (57, 3334343), (131, 1450821), (393, 483607), (2489, 76359), (7467, 25453)]