124984208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{339631}}^1$

素因数の和:339662

約数の個数: 20

約数和(自身を含む): 252686208

約数和(自身を除く): 127702000

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 339631, 679262, 1358524, 2717048, 5434096, 7811513, 15623026, 31246052, 62492104, 124984208]

約数ペア:

[(1, 124984208), (2, 62492104), (4, 31246052), (8, 15623026), (16, 7811513), (23, 5434096), (46, 2717048), (92, 1358524), (184, 679262), (368, 339631)]