200682368

素因数分解:

$2^7\times {\mathrm{911}}^1\times {\mathrm{1721}}^1$

素因数の和:2646

約数の個数: 32

約数和(自身を含む): 400468320

約数和(自身を除く): 199785952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 911, 1721, 1822, 3442, 3644, 6884, 7288, 13768, 14576, 27536, 29152, 55072, 58304, 110144, 116608, 220288, 1567831, 3135662, 6271324, 12542648, 25085296, 50170592, 100341184, 200682368]

約数ペア:

[(1, 200682368), (2, 100341184), (4, 50170592), (8, 25085296), (16, 12542648), (32, 6271324), (64, 3135662), (128, 1567831), (911, 220288), (1721, 116608), (1822, 110144), (3442, 58304), (3644, 55072), (6884, 29152), (7288, 27536), (13768, 14576)]