205436176904

素因数分解:

$2^3\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{1703903}}^1$

素因数の和:1706069

約数の個数: 32

約数和(自身を含む): 440425105920

約数和(自身を除く): 234988929016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2153, 4306, 8612, 15071, 17224, 30142, 60284, 120568, 1703903, 3407806, 6815612, 11927321, 13631224, 23854642, 47709284, 95418568, 3668503159, 7337006318, 14674012636, 25679522113, 29348025272, 51359044226, 102718088452, 205436176904]

約数ペア:

[(1, 205436176904), (2, 102718088452), (4, 51359044226), (7, 29348025272), (8, 25679522113), (14, 14674012636), (28, 7337006318), (56, 3668503159), (2153, 95418568), (4306, 47709284), (8612, 23854642), (15071, 13631224), (17224, 11927321), (30142, 6815612), (60284, 3407806), (120568, 1703903)]