194380452002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{63564569}}^1$

素因数の和:63564721

約数の個数: 16

約数和(自身を含む): 320365432800

約数和(自身を除く): 125984980798

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 63564569, 127129138, 699210259, 1398420518, 8835475091, 17670950182, 97190226001, 194380452002]

約数ペア:

[(1, 194380452002), (2, 97190226001), (11, 17670950182), (22, 8835475091), (139, 1398420518), (278, 699210259), (1529, 127129138), (3058, 63564569)]