229021858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27271}}^1$

素因数の和:27322

約数の個数: 32

約数和(自身を含む): 412352640

約数和(自身を除く): 183330782

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 27271, 54542, 354523, 463607, 518149, 709046, 927214, 1036298, 6026891, 6735937, 8808533, 12053782, 13471874, 17617066, 114510929, 229021858]

約数ペア:

[(1, 229021858), (2, 114510929), (13, 17617066), (17, 13471874), (19, 12053782), (26, 8808533), (34, 6735937), (38, 6026891), (221, 1036298), (247, 927214), (323, 709046), (442, 518149), (494, 463607), (646, 354523), (4199, 54542), (8398, 27271)]