320168976

素因数分解:

$2^4\times 3^1\times {\mathrm{6670187}}^1$

素因数の和:6670198

約数の個数: 20

約数和(自身を含む): 827103312

約数和(自身を除く): 506934336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6670187, 13340374, 20010561, 26680748, 40021122, 53361496, 80042244, 106722992, 160084488, 320168976]

約数ペア:

[(1, 320168976), (2, 160084488), (3, 106722992), (4, 80042244), (6, 53361496), (8, 40021122), (12, 26680748), (16, 20010561), (24, 13340374), (48, 6670187)]