149687516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{200117}}^1$

素因数の和:200149

約数の個数: 24

約数和(自身を含む): 302578416

約数和(自身を除く): 152890900

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 200117, 400234, 800468, 2201287, 3401989, 4402574, 6803978, 8805148, 13607956, 37421879, 74843758, 149687516]

約数ペア:

[(1, 149687516), (2, 74843758), (4, 37421879), (11, 13607956), (17, 8805148), (22, 6803978), (34, 4402574), (44, 3401989), (68, 2201287), (187, 800468), (374, 400234), (748, 200117)]