205596054

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{57397}}^1$

素因数の和:57604

約数の個数: 24

約数和(自身を含む): 447704400

約数和(自身を除く): 242108346

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 57397, 114794, 172191, 344382, 516573, 1033146, 11422003, 22844006, 34266009, 68532018, 102798027, 205596054]

約数ペア:

[(1, 205596054), (2, 102798027), (3, 68532018), (6, 34266009), (9, 22844006), (18, 11422003), (199, 1033146), (398, 516573), (597, 344382), (1194, 172191), (1791, 114794), (3582, 57397)]