AIG to Pay \$126 Mln to Settle SEC Charges  WASHINGTON (Reuters) - American International Group Inc.  &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=AIG.N target=/stocks/quickinfo/fullquote"&gt;AIG.N&lt;/A&gt; agreed to pay \$126 million to settle charges it helped  companies fraudulently inflate earnings, the U.S. Securities  and Exchange Commission said on Tuesday.