204250128

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{80287}}^1$

素因数の和:80351

約数の個数: 40

約数和(自身を含む): 537608448

約数和(自身を除く): 333358320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 80287, 160574, 240861, 321148, 481722, 642296, 963444, 1284592, 1926888, 3853776, 4255211, 8510422, 12765633, 17020844, 25531266, 34041688, 51062532, 68083376, 102125064, 204250128]

約数ペア:

[(1, 204250128), (2, 102125064), (3, 68083376), (4, 51062532), (6, 34041688), (8, 25531266), (12, 17020844), (16, 12765633), (24, 8510422), (48, 4255211), (53, 3853776), (106, 1926888), (159, 1284592), (212, 963444), (318, 642296), (424, 481722), (636, 321148), (848, 240861), (1272, 160574), (2544, 80287)]