127201676

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{35771}}^1$

素因数の和:35909

約数の個数: 24

約数和(自身を含む): 256413696

約数和(自身を除く): 129212020

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 35771, 71542, 143084, 250397, 500794, 1001588, 4542917, 9085834, 18171668, 31800419, 63600838, 127201676]

約数ペア:

[(1, 127201676), (2, 63600838), (4, 31800419), (7, 18171668), (14, 9085834), (28, 4542917), (127, 1001588), (254, 500794), (508, 250397), (889, 143084), (1778, 71542), (3556, 35771)]