201560912

素因数分解:

$2^4\times 7^2\times {\mathrm{257093}}^1$

素因数の和:257115

約数の個数: 30

約数和(自身を含む): 454285098

約数和(自身を除く): 252724186

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 257093, 514186, 1028372, 1799651, 2056744, 3599302, 4113488, 7198604, 12597557, 14397208, 25195114, 28794416, 50390228, 100780456, 201560912]

約数ペア:

[(1, 201560912), (2, 100780456), (4, 50390228), (7, 28794416), (8, 25195114), (14, 14397208), (16, 12597557), (28, 7198604), (49, 4113488), (56, 3599302), (98, 2056744), (112, 1799651), (196, 1028372), (392, 514186), (784, 257093)]