214636864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2411}}^1$

素因数の和:2543

約数の個数: 56

約数和(自身を含む): 463161888

約数和(自身を除く): 248525024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 208, 214, 416, 428, 832, 856, 1391, 1712, 2411, 2782, 3424, 4822, 5564, 6848, 9644, 11128, 19288, 22256, 31343, 38576, 44512, 62686, 77152, 89024, 125372, 154304, 250744, 257977, 501488, 515954, 1002976, 1031908, 2005952, 2063816, 3353701, 4127632, 6707402, 8255264, 13414804, 16510528, 26829608, 53659216, 107318432, 214636864]

約数ペア:

[(1, 214636864), (2, 107318432), (4, 53659216), (8, 26829608), (13, 16510528), (16, 13414804), (26, 8255264), (32, 6707402), (52, 4127632), (64, 3353701), (104, 2063816), (107, 2005952), (208, 1031908), (214, 1002976), (416, 515954), (428, 501488), (832, 257977), (856, 250744), (1391, 154304), (1712, 125372), (2411, 89024), (2782, 77152), (3424, 62686), (4822, 44512), (5564, 38576), (6848, 31343), (9644, 22256), (11128, 19288)]