297797906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{10463}}^1$

素因数の和:10598

約数の個数: 32

約数和(自身を含む): 542453760

約数和(自身を除く): 244655854

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 749, 1498, 2033, 4066, 10463, 14231, 20926, 28462, 73241, 146482, 198797, 397594, 1119541, 1391579, 2239082, 2783158, 7836787, 15673574, 21271279, 42542558, 148898953, 297797906]

約数ペア:

[(1, 297797906), (2, 148898953), (7, 42542558), (14, 21271279), (19, 15673574), (38, 7836787), (107, 2783158), (133, 2239082), (214, 1391579), (266, 1119541), (749, 397594), (1498, 198797), (2033, 146482), (4066, 73241), (10463, 28462), (14231, 20926)]