201820264

素因数分解:

$2^3\times {\mathrm{1093}}^1\times {\mathrm{23081}}^1$

素因数の和:24180

約数の個数: 16

約数和(自身を含む): 378775620

約数和(自身を除く): 176955356

約数列:

[1, 2, 4, 8, 1093, 2186, 4372, 8744, 23081, 46162, 92324, 184648, 25227533, 50455066, 100910132, 201820264]

約数ペア:

[(1, 201820264), (2, 100910132), (4, 50455066), (8, 25227533), (1093, 184648), (2186, 92324), (4372, 46162), (8744, 23081)]