229327028

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 467410944

約数和(自身を除く): 238083916

約数列:

[1, 2, 4, 7, 14, 28, 103, 131, 206, 262, 412, 524, 607, 721, 917, 1214, 1442, 1834, 2428, 2884, 3668, 4249, 8498, 13493, 16996, 26986, 53972, 62521, 79517, 94451, 125042, 159034, 188902, 250084, 318068, 377804, 437647, 556619, 875294, 1113238, 1750588, 2226476, 8190251, 16380502, 32761004, 57331757, 114663514, 229327028]

約数ペア:

[(1, 229327028), (2, 114663514), (4, 57331757), (7, 32761004), (14, 16380502), (28, 8190251), (103, 2226476), (131, 1750588), (206, 1113238), (262, 875294), (412, 556619), (524, 437647), (607, 377804), (721, 318068), (917, 250084), (1214, 188902), (1442, 159034), (1834, 125042), (2428, 94451), (2884, 79517), (3668, 62521), (4249, 53972), (8498, 26986), (13493, 16996)]