298804916

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{293}}^1\times {\mathrm{1321}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 527811144

約数和(自身を除く): 229006228

約数列:

[1, 2, 4, 193, 293, 386, 586, 772, 1172, 1321, 2642, 5284, 56549, 113098, 226196, 254953, 387053, 509906, 774106, 1019812, 1548212, 74701229, 149402458, 298804916]

約数ペア:

[(1, 298804916), (2, 149402458), (4, 74701229), (193, 1548212), (293, 1019812), (386, 774106), (586, 509906), (772, 387053), (1172, 254953), (1321, 226196), (2642, 113098), (5284, 56549)]