203469086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{22453}}^1$

素因数の和:22675

約数の個数: 16

約数和(自身を含む): 320104224

約数和(自身を除く): 116635138

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 22453, 44906, 516419, 1032838, 4423241, 8846482, 101734543, 203469086]

約数ペア:

[(1, 203469086), (2, 101734543), (23, 8846482), (46, 4423241), (197, 1032838), (394, 516419), (4531, 44906), (9062, 22453)]