210962686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{48187}}^1$

素因数の和:48399

約数の個数: 16

約数和(自身を含む): 346953600

約数和(自身を除く): 135990914

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 48187, 96374, 530057, 1060114, 9589213, 19178426, 105481343, 210962686]

約数ペア:

[(1, 210962686), (2, 105481343), (11, 19178426), (22, 9589213), (199, 1060114), (398, 530057), (2189, 96374), (4378, 48187)]