200027982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{432961}}^1$

素因数の和:432984

約数の個数: 32

約数和(自身を含む): 498772224

約数和(自身を除く): 298744242

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 432961, 865922, 1298883, 2597766, 3030727, 4762571, 6061454, 9092181, 9525142, 14287713, 18184362, 28575426, 33337997, 66675994, 100013991, 200027982]

約数ペア:

[(1, 200027982), (2, 100013991), (3, 66675994), (6, 33337997), (7, 28575426), (11, 18184362), (14, 14287713), (21, 9525142), (22, 9092181), (33, 6061454), (42, 4762571), (66, 3030727), (77, 2597766), (154, 1298883), (231, 865922), (462, 432961)]