214758412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{24527}}^1$

素因数の和:24741

約数の個数: 24

約数和(自身を含む): 412070400

約数和(自身を除く): 197311988

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 24527, 49054, 98108, 269797, 539594, 1079188, 4880873, 9761746, 19523492, 53689603, 107379206, 214758412]

約数ペア:

[(1, 214758412), (2, 107379206), (4, 53689603), (11, 19523492), (22, 9761746), (44, 4880873), (199, 1079188), (398, 539594), (796, 269797), (2189, 98108), (4378, 49054), (8756, 24527)]