206904816

素因数分解:

$2^4\times 3^2\times {\mathrm{593}}^1\times {\mathrm{2423}}^1$

素因数の和:3030

約数の個数: 60

約数和(自身を含む): 580261968

約数和(自身を除く): 373357152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 593, 1186, 1779, 2372, 2423, 3558, 4744, 4846, 5337, 7116, 7269, 9488, 9692, 10674, 14232, 14538, 19384, 21348, 21807, 28464, 29076, 38768, 42696, 43614, 58152, 85392, 87228, 116304, 174456, 348912, 1436839, 2873678, 4310517, 5747356, 8621034, 11494712, 12931551, 17242068, 22989424, 25863102, 34484136, 51726204, 68968272, 103452408, 206904816]

約数ペア:

[(1, 206904816), (2, 103452408), (3, 68968272), (4, 51726204), (6, 34484136), (8, 25863102), (9, 22989424), (12, 17242068), (16, 12931551), (18, 11494712), (24, 8621034), (36, 5747356), (48, 4310517), (72, 2873678), (144, 1436839), (593, 348912), (1186, 174456), (1779, 116304), (2372, 87228), (2423, 85392), (3558, 58152), (4744, 43614), (4846, 42696), (5337, 38768), (7116, 29076), (7269, 28464), (9488, 21807), (9692, 21348), (10674, 19384), (14232, 14538)]