143412068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{6653}}^1$

素因数の和:6991

約数の個数: 24

約数和(自身を含む): 266612472

約数和(自身を除く): 123200404

約数列:

[1, 2, 4, 17, 34, 68, 317, 634, 1268, 5389, 6653, 10778, 13306, 21556, 26612, 113101, 226202, 452404, 2109001, 4218002, 8436004, 35853017, 71706034, 143412068]

約数ペア:

[(1, 143412068), (2, 71706034), (4, 35853017), (17, 8436004), (34, 4218002), (68, 2109001), (317, 452404), (634, 226202), (1268, 113101), (5389, 26612), (6653, 21556), (10778, 13306)]