68197894402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1433}}^1\times {\mathrm{196657}}^1$

素因数の和:198114

約数の個数: 24

約数和(自身を含む): 112521021228

約数和(自身を除く): 44323126826

約数列:

[1, 2, 11, 22, 121, 242, 1433, 2866, 15763, 31526, 173393, 196657, 346786, 393314, 2163227, 4326454, 23795497, 47590994, 281809481, 563618962, 3099904291, 6199808582, 34098947201, 68197894402]

約数ペア:

[(1, 68197894402), (2, 34098947201), (11, 6199808582), (22, 3099904291), (121, 563618962), (242, 281809481), (1433, 47590994), (2866, 23795497), (15763, 4326454), (31526, 2163227), (173393, 393314), (196657, 346786)]