129223732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{172759}}^1$

素因数の和:172791

約数の個数: 24

約数和(自身を含む): 261213120

約数和(自身を除く): 131989388

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 172759, 345518, 691036, 1900349, 2936903, 3800698, 5873806, 7601396, 11747612, 32305933, 64611866, 129223732]

約数ペア:

[(1, 129223732), (2, 64611866), (4, 32305933), (11, 11747612), (17, 7601396), (22, 5873806), (34, 3800698), (44, 2936903), (68, 1900349), (187, 691036), (374, 345518), (748, 172759)]