268287344642

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{3066071}}^1$

素因数の和:3066793

約数の個数: 16

約数和(自身を含む): 409063061952

約数和(自身を除く): 140775717310

約数列:

[1, 2, 67, 134, 653, 1306, 43751, 87502, 3066071, 6132142, 205426757, 410853514, 2002144363, 4004288726, 134143672321, 268287344642]

約数ペア:

[(1, 268287344642), (2, 134143672321), (67, 4004288726), (134, 2002144363), (653, 410853514), (1306, 205426757), (43751, 6132142), (87502, 3066071)]