393078288

素因数分解:

$2^4\times 3^1\times {\mathrm{8189131}}^1$

素因数の和:8189142

約数の個数: 20

約数和(自身を含む): 1015452368

約数和(自身を除く): 622374080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8189131, 16378262, 24567393, 32756524, 49134786, 65513048, 98269572, 131026096, 196539144, 393078288]

約数ペア:

[(1, 393078288), (2, 196539144), (3, 131026096), (4, 98269572), (6, 65513048), (8, 49134786), (12, 32756524), (16, 24567393), (24, 16378262), (48, 8189131)]