230980134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499957}}^1$

素因数の和:499980

約数の個数: 32

約数和(自身を含む): 575951616

約数和(自身を除く): 344971482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 499957, 999914, 1499871, 2999742, 3499699, 5499527, 6999398, 10499097, 10999054, 16498581, 20998194, 32997162, 38496689, 76993378, 115490067, 230980134]

約数ペア:

[(1, 230980134), (2, 115490067), (3, 76993378), (6, 38496689), (7, 32997162), (11, 20998194), (14, 16498581), (21, 10999054), (22, 10499097), (33, 6999398), (42, 5499527), (66, 3499699), (77, 2999742), (154, 1499871), (231, 999914), (462, 499957)]