217441272

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{71339}}^1$

素因数の和:71475

約数の個数: 32

約数和(自身を含む): 547891200

約数和(自身を除く): 330449928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 71339, 142678, 214017, 285356, 428034, 570712, 856068, 1712136, 9060053, 18120106, 27180159, 36240212, 54360318, 72480424, 108720636, 217441272]

約数ペア:

[(1, 217441272), (2, 108720636), (3, 72480424), (4, 54360318), (6, 36240212), (8, 27180159), (12, 18120106), (24, 9060053), (127, 1712136), (254, 856068), (381, 570712), (508, 428034), (762, 285356), (1016, 214017), (1524, 142678), (3048, 71339)]