268556543

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 284207616

約数和(自身を除く): 15651073

約数列:

[1, 43, 47, 83, 1601, 2021, 3569, 3901, 68843, 75247, 132883, 167743, 3235621, 5713969, 6245501, 268556543]

約数ペア:

[(1, 268556543), (43, 6245501), (47, 5713969), (83, 3235621), (1601, 167743), (2021, 132883), (3569, 75247), (3901, 68843)]