200726537

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 228087552

約数和(自身を除く): 27361015

約数列:

[1, 11, 43, 121, 173, 223, 473, 1903, 2453, 5203, 7439, 9589, 20933, 26983, 38579, 81829, 105479, 424369, 900119, 1160269, 1658897, 4668059, 18247867, 200726537]

約数ペア:

[(1, 200726537), (11, 18247867), (43, 4668059), (121, 1658897), (173, 1160269), (223, 900119), (473, 424369), (1903, 105479), (2453, 81829), (5203, 38579), (7439, 26983), (9589, 20933)]