143842688

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{102161}}^1$

素因数の和:102186

約数の個数: 32

約数和(自身を含む): 312615720

約数和(自身を除く): 168773032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 102161, 204322, 408644, 817288, 1123771, 1634576, 2247542, 3269152, 4495084, 6538304, 8990168, 13076608, 17980336, 35960672, 71921344, 143842688]

約数ペア:

[(1, 143842688), (2, 71921344), (4, 35960672), (8, 17980336), (11, 13076608), (16, 8990168), (22, 6538304), (32, 4495084), (44, 3269152), (64, 2247542), (88, 1634576), (128, 1123771), (176, 817288), (352, 408644), (704, 204322), (1408, 102161)]