209323862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{41549}}^1$

素因数の和:41791

約数の個数: 16

約数和(自身を含む): 344034000

約数和(自身を除く): 134710138

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 41549, 83098, 457039, 914078, 9514721, 19029442, 104661931, 209323862]

約数ペア:

[(1, 209323862), (2, 104661931), (11, 19029442), (22, 9514721), (229, 914078), (458, 457039), (2519, 83098), (5038, 41549)]