206886242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{84859}}^1$

素因数の和:84937

約数の個数: 16

約数和(自身を含む): 329935680

約数和(自身を除く): 123049438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 84859, 169718, 1951757, 3903514, 4497527, 8995054, 103443121, 206886242]

約数ペア:

[(1, 206886242), (2, 103443121), (23, 8995054), (46, 4497527), (53, 3903514), (106, 1951757), (1219, 169718), (2438, 84859)]