849200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:222

約数の個数: 60

約数和(自身を含む): 2237208

約数和(自身を除く): 1388008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 193, 200, 220, 275, 386, 400, 440, 550, 772, 880, 965, 1100, 1544, 1930, 2123, 2200, 3088, 3860, 4246, 4400, 4825, 7720, 8492, 9650, 10615, 15440, 16984, 19300, 21230, 33968, 38600, 42460, 53075, 77200, 84920, 106150, 169840, 212300, 424600, 849200]

約数ペア:

[(1, 849200), (2, 424600), (4, 212300), (5, 169840), (8, 106150), (10, 84920), (11, 77200), (16, 53075), (20, 42460), (22, 38600), (25, 33968), (40, 21230), (44, 19300), (50, 16984), (55, 15440), (80, 10615), (88, 9650), (100, 8492), (110, 7720), (176, 4825), (193, 4400), (200, 4246), (220, 3860), (275, 3088), (386, 2200), (400, 2123), (440, 1930), (550, 1544), (772, 1100), (880, 965)]