113220976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{643301}}^1$

素因数の和:643320

約数の個数: 20

約数和(自身を含む): 239308344

約数和(自身を除く): 126087368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 643301, 1286602, 2573204, 5146408, 7076311, 10292816, 14152622, 28305244, 56610488, 113220976]

約数ペア:

[(1, 113220976), (2, 56610488), (4, 28305244), (8, 14152622), (11, 10292816), (16, 7076311), (22, 5146408), (44, 2573204), (88, 1286602), (176, 643301)]