How do I factorize -LSB- math -RSB- 2a ^ 4 + a ^ 2b ^ 2 + ab ^ 3 + b ^ 4 -LSB- / math -RSB- ?
-LSB- math -RSB- N = 2 ^ 3 \ times 3 ^ 4 \ times 5 ^ 7 \ times 7 ^ 2 \ times 11 -LSB- / math -RSB- . How many factors does -LSB- math -RSB- N -LSB- / math -RSB- have ?