"""
출처:프로그래머스,
https://school.programmers.co.kr/learn/courses/30/lessons/42842
"""
# 풀이 과정
def solution(brown, yellow):
    result = []
    b = brown
    y = yellow

    k = b + y
    t = k
    while t >= k ** 0.5:
        a = k / t

        if a == int(a) and a > 2:
            if k - (2 * t + (a - 2) * 2) == y:
                return [int(t), int(a)]
            else:
                t -= 1

        else:
            t -= 1
    return 0