200029676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2861}}^1$

素因数の和:3110

約数の個数: 48

約数和(自身を含む): 438504192

約数和(自身を除く): 238474516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 908, 1589, 2497, 2861, 3178, 4994, 5722, 6356, 9988, 11444, 17479, 20027, 31471, 34958, 40054, 62942, 69916, 80108, 125884, 220297, 440594, 649447, 881188, 1298894, 2597788, 4546129, 7143917, 9092258, 14287834, 18184516, 28575668, 50007419, 100014838, 200029676]

約数ペア:

[(1, 200029676), (2, 100014838), (4, 50007419), (7, 28575668), (11, 18184516), (14, 14287834), (22, 9092258), (28, 7143917), (44, 4546129), (77, 2597788), (154, 1298894), (227, 881188), (308, 649447), (454, 440594), (908, 220297), (1589, 125884), (2497, 80108), (2861, 69916), (3178, 62942), (4994, 40054), (5722, 34958), (6356, 31471), (9988, 20027), (11444, 17479)]