128536656

素因数分解:

$2^4\times 3^1\times {\mathrm{2677847}}^1$

素因数の和:2677858

約数の個数: 20

約数和(自身を含む): 332053152

約数和(自身を除く): 203516496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2677847, 5355694, 8033541, 10711388, 16067082, 21422776, 32134164, 42845552, 64268328, 128536656]

約数ペア:

[(1, 128536656), (2, 64268328), (3, 42845552), (4, 32134164), (6, 21422776), (8, 16067082), (12, 10711388), (16, 8033541), (24, 5355694), (48, 2677847)]