208025868

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{36191}}^1$

素因数の和:36677

約数の個数: 24

約数和(自身を含む): 486420480

約数和(自身を除く): 278394612

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 5748, 36191, 72382, 108573, 144764, 217146, 434292, 17335489, 34670978, 52006467, 69341956, 104012934, 208025868]

約数ペア:

[(1, 208025868), (2, 104012934), (3, 69341956), (4, 52006467), (6, 34670978), (12, 17335489), (479, 434292), (958, 217146), (1437, 144764), (1916, 108573), (2874, 72382), (5748, 36191)]