204043143

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{12373}}^1$

素因数の和:12638

約数の個数: 16

約数和(自身を含む): 285096960

約数和(自身を除く): 81053817

約数列:

[1, 3, 23, 69, 239, 717, 5497, 12373, 16491, 37119, 284579, 853737, 2957147, 8871441, 68014381, 204043143]

約数ペア:

[(1, 204043143), (3, 68014381), (23, 8871441), (69, 2957147), (239, 853737), (717, 284579), (5497, 37119), (12373, 16491)]