268578936

素因数分解:

$2^3\times 3^3\times {\mathrm{1243421}}^1$

素因数の和:1243436

約数の個数: 32

約数和(自身を含む): 746053200

約数和(自身を除く): 477474264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1243421, 2486842, 3730263, 4973684, 7460526, 9947368, 11190789, 14921052, 22381578, 29842104, 33572367, 44763156, 67144734, 89526312, 134289468, 268578936]

約数ペア:

[(1, 268578936), (2, 134289468), (3, 89526312), (4, 67144734), (6, 44763156), (8, 33572367), (9, 29842104), (12, 22381578), (18, 14921052), (24, 11190789), (27, 9947368), (36, 7460526), (54, 4973684), (72, 3730263), (108, 2486842), (216, 1243421)]