129330196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{11069}}^1$

素因数の和:11223

約数の個数: 24

約数和(自身を含む): 238049280

約数和(自身を除く): 108719084

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 2921, 5842, 11069, 11684, 22138, 44276, 254587, 509174, 1018348, 1405763, 2811526, 5623052, 32332549, 64665098, 129330196]

約数ペア:

[(1, 129330196), (2, 64665098), (4, 32332549), (23, 5623052), (46, 2811526), (92, 1405763), (127, 1018348), (254, 509174), (508, 254587), (2921, 44276), (5842, 22138), (11069, 11684)]