200708464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1140389}}^1$

素因数の和:1140408

約数の個数: 20

約数和(自身を含む): 424225080

約数和(自身を除く): 223516616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1140389, 2280778, 4561556, 9123112, 12544279, 18246224, 25088558, 50177116, 100354232, 200708464]

約数ペア:

[(1, 200708464), (2, 100354232), (4, 50177116), (8, 25088558), (11, 18246224), (16, 12544279), (22, 9123112), (44, 4561556), (88, 2280778), (176, 1140389)]