125937518

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 219316224

約数和(自身を除く): 93378706

約数列:

[1, 2, 7, 14, 127, 193, 254, 367, 386, 734, 889, 1351, 1778, 2569, 2702, 5138, 24511, 46609, 49022, 70831, 93218, 141662, 171577, 326263, 343154, 495817, 652526, 991634, 8995537, 17991074, 62968759, 125937518]

約数ペア:

[(1, 125937518), (2, 62968759), (7, 17991074), (14, 8995537), (127, 991634), (193, 652526), (254, 495817), (367, 343154), (386, 326263), (734, 171577), (889, 141662), (1351, 93218), (1778, 70831), (2569, 49022), (2702, 46609), (5138, 24511)]