240262254

素因数分解:

$2^1\times 3^3\times {\mathrm{4449301}}^1$

素因数の和:4449312

約数の個数: 16

約数和(自身を含む): 533916240

約数和(自身を除く): 293653986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4449301, 8898602, 13347903, 26695806, 40043709, 80087418, 120131127, 240262254]

約数ペア:

[(1, 240262254), (2, 120131127), (3, 80087418), (6, 40043709), (9, 26695806), (18, 13347903), (27, 8898602), (54, 4449301)]