200360521

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 227582784

約数和(自身を除く): 27222263

約数列:

[1, 17, 23, 43, 289, 391, 701, 731, 989, 6647, 11917, 12427, 16123, 16813, 30143, 202589, 274091, 285821, 512431, 693289, 4659547, 8711327, 11785913, 200360521]

約数ペア:

[(1, 200360521), (17, 11785913), (23, 8711327), (43, 4659547), (289, 693289), (391, 512431), (701, 285821), (731, 274091), (989, 202589), (6647, 30143), (11917, 16813), (12427, 16123)]