133068868

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{1777}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 236623352

約数和(自身を除く): 103554484

約数列:

[1, 2, 4, 97, 193, 194, 386, 388, 772, 1777, 3554, 7108, 18721, 37442, 74884, 172369, 342961, 344738, 685922, 689476, 1371844, 33267217, 66534434, 133068868]

約数ペア:

[(1, 133068868), (2, 66534434), (4, 33267217), (97, 1371844), (193, 689476), (194, 685922), (386, 344738), (388, 342961), (772, 172369), (1777, 74884), (3554, 37442), (7108, 18721)]