1190619208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{80317}}^1$

素因数の和:80449

約数の個数: 32

約数和(自身を含む): 2385444600

約数和(自身を除く): 1194825392

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 14824, 80317, 160634, 321268, 642536, 1365389, 2730778, 5461556, 8754553, 10923112, 17509106, 35018212, 70036424, 148827401, 297654802, 595309604, 1190619208]

約数ペア:

[(1, 1190619208), (2, 595309604), (4, 297654802), (8, 148827401), (17, 70036424), (34, 35018212), (68, 17509106), (109, 10923112), (136, 8754553), (218, 5461556), (436, 2730778), (872, 1365389), (1853, 642536), (3706, 321268), (7412, 160634), (14824, 80317)]