120137758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 198184896

約数和(自身を除く): 78047138

約数列:

[1, 2, 13, 26, 103, 113, 206, 226, 397, 794, 1339, 1469, 2678, 2938, 5161, 10322, 11639, 23278, 40891, 44861, 81782, 89722, 151307, 302614, 531583, 583193, 1063166, 1166386, 4620683, 9241366, 60068879, 120137758]

約数ペア:

[(1, 120137758), (2, 60068879), (13, 9241366), (26, 4620683), (103, 1166386), (113, 1063166), (206, 583193), (226, 531583), (397, 302614), (794, 151307), (1339, 89722), (1469, 81782), (2678, 44861), (2938, 40891), (5161, 23278), (10322, 11639)]