How many amps does a 230 volt motor draw?

This question is nonsensical, there is no answer.

230V AC describes a 230 volt potential (in form of alternating current), but does not imply a minimum, maximum or actual current (ampere).

In Western Europe, 230VAC or 240VAC domestic circuitry is typically fused with 13A, 16A or 20A, but other values are possible and common.