227521272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{861823}}^1$

素因数の和:861843

約数の個数: 32

約数和(自身を含む): 620513280

約数和(自身を除く): 392992008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 861823, 1723646, 2585469, 3447292, 5170938, 6894584, 9480053, 10341876, 18960106, 20683752, 28440159, 37920212, 56880318, 75840424, 113760636, 227521272]

約数ペア:

[(1, 227521272), (2, 113760636), (3, 75840424), (4, 56880318), (6, 37920212), (8, 28440159), (11, 20683752), (12, 18960106), (22, 10341876), (24, 9480053), (33, 6894584), (44, 5170938), (66, 3447292), (88, 2585469), (132, 1723646), (264, 861823)]