254469804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1247401}}^1$

素因数の和:1247425

約数の個数: 24

約数和(自身を含む): 628690608

約数和(自身を除く): 374220804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1247401, 2494802, 3742203, 4989604, 7484406, 14968812, 21205817, 42411634, 63617451, 84823268, 127234902, 254469804]

約数ペア:

[(1, 254469804), (2, 127234902), (3, 84823268), (4, 63617451), (6, 42411634), (12, 21205817), (17, 14968812), (34, 7484406), (51, 4989604), (68, 3742203), (102, 2494802), (204, 1247401)]