259103614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{3217}}^1$

素因数の和:3760

約数の個数: 32

約数和(自身を含む): 485634816

約数和(自身を除く): 226531202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 523, 1046, 3217, 3661, 5753, 6434, 7322, 11506, 22519, 35387, 40271, 45038, 70774, 80542, 247709, 495418, 1682491, 3364982, 11777437, 18507401, 23554874, 37014802, 129551807, 259103614]

約数ペア:

[(1, 259103614), (2, 129551807), (7, 37014802), (11, 23554874), (14, 18507401), (22, 11777437), (77, 3364982), (154, 1682491), (523, 495418), (1046, 247709), (3217, 80542), (3661, 70774), (5753, 45038), (6434, 40271), (7322, 35387), (11506, 22519)]