209219936312

素因数分解:

$2^3\times {\mathrm{11551}}^1\times {\mathrm{2264089}}^1$

素因数の和:2275646

約数の個数: 16

約数和(自身を含む): 392321515200

約数和(自身を除く): 183101578888

約数列:

[1, 2, 4, 8, 11551, 23102, 46204, 92408, 2264089, 4528178, 9056356, 18112712, 26152492039, 52304984078, 104609968156, 209219936312]

約数ペア:

[(1, 209219936312), (2, 104609968156), (4, 52304984078), (8, 26152492039), (11551, 18112712), (23102, 9056356), (46204, 4528178), (92408, 2264089)]