206278559

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 220216320

約数和(自身を除く): 13937761

約数列:

[1, 23, 79, 107, 1061, 1817, 2461, 8453, 24403, 83819, 113527, 194419, 1927837, 2611121, 8968633, 206278559]

約数ペア:

[(1, 206278559), (23, 8968633), (79, 2611121), (107, 1927837), (1061, 194419), (1817, 113527), (2461, 83819), (8453, 24403)]