208518672

素因数分解:

$2^4\times 3^1\times {\mathrm{4344139}}^1$

素因数の和:4344150

約数の個数: 20

約数和(自身を含む): 538673360

約数和(自身を除く): 330154688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4344139, 8688278, 13032417, 17376556, 26064834, 34753112, 52129668, 69506224, 104259336, 208518672]

約数ペア:

[(1, 208518672), (2, 104259336), (3, 69506224), (4, 52129668), (6, 34753112), (8, 26064834), (12, 17376556), (16, 13032417), (24, 8688278), (48, 4344139)]