199866157753

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{4643}}^1\times {\mathrm{18217}}^1$

素因数の和:23016

約数の個数: 16

約数和(自身を含む): 213203067840

約数和(自身を除く): 13336910087

約数列:

[1, 17, 139, 2363, 4643, 18217, 78931, 309689, 645377, 2532163, 10971409, 43046771, 84581531, 1437886027, 11756832809, 199866157753]

約数ペア:

[(1, 199866157753), (17, 11756832809), (139, 1437886027), (2363, 84581531), (4643, 43046771), (18217, 10971409), (78931, 2532163), (309689, 645377)]