227952808880

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{6432077}}^1$

素因数の和:6432533

約数の個数: 40

約数和(自身を含む): 531186729552

約数和(自身を除く): 303233920672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 886, 1772, 2215, 3544, 4430, 7088, 8860, 17720, 35440, 6432077, 12864154, 25728308, 32160385, 51456616, 64320770, 102913232, 128641540, 257283080, 514566160, 2849410111, 5698820222, 11397640444, 14247050555, 22795280888, 28494101110, 45590561776, 56988202220, 113976404440, 227952808880]

約数ペア:

[(1, 227952808880), (2, 113976404440), (4, 56988202220), (5, 45590561776), (8, 28494101110), (10, 22795280888), (16, 14247050555), (20, 11397640444), (40, 5698820222), (80, 2849410111), (443, 514566160), (886, 257283080), (1772, 128641540), (2215, 102913232), (3544, 64320770), (4430, 51456616), (7088, 32160385), (8860, 25728308), (17720, 12864154), (35440, 6432077)]