200703704

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{25367}}^1$

素因数の和:25439

約数の個数: 32

約数和(自身を含む): 401829120

約数和(自身を除く): 201125416

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 25367, 50734, 101468, 202936, 583441, 1090781, 1166882, 2181562, 2333764, 4363124, 4667528, 8726248, 25087963, 50175926, 100351852, 200703704]

約数ペア:

[(1, 200703704), (2, 100351852), (4, 50175926), (8, 25087963), (23, 8726248), (43, 4667528), (46, 4363124), (86, 2333764), (92, 2181562), (172, 1166882), (184, 1090781), (344, 583441), (989, 202936), (1978, 101468), (3956, 50734), (7912, 25367)]