127547464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{85259}}^1$

素因数の和:85293

約数の個数: 32

約数和(自身を含む): 276242400

約数和(自身を除く): 148694936

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 85259, 170518, 341036, 682072, 937849, 1449403, 1875698, 2898806, 3751396, 5797612, 7502792, 11595224, 15943433, 31886866, 63773732, 127547464]

約数ペア:

[(1, 127547464), (2, 63773732), (4, 31886866), (8, 15943433), (11, 11595224), (17, 7502792), (22, 5797612), (34, 3751396), (44, 2898806), (68, 1875698), (88, 1449403), (136, 937849), (187, 682072), (374, 341036), (748, 170518), (1496, 85259)]