242992026

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{710503}}^1$

素因数の和:710530

約数の個数: 24

約数和(自身を含む): 554193120

約数和(自身を除く): 311201094

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 710503, 1421006, 2131509, 4263018, 6394527, 12789054, 13499557, 26999114, 40498671, 80997342, 121496013, 242992026]

約数ペア:

[(1, 242992026), (2, 121496013), (3, 80997342), (6, 40498671), (9, 26999114), (18, 13499557), (19, 12789054), (38, 6394527), (57, 4263018), (114, 2131509), (171, 1421006), (342, 710503)]