200737000

素因数分解:

$2^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{4271}}^1$

素因数の和:4339

約数の個数: 64

約数和(自身を含む): 479831040

約数和(自身を除く): 279094040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 125, 188, 200, 235, 250, 376, 470, 500, 940, 1000, 1175, 1880, 2350, 4271, 4700, 5875, 8542, 9400, 11750, 17084, 21355, 23500, 34168, 42710, 47000, 85420, 106775, 170840, 200737, 213550, 401474, 427100, 533875, 802948, 854200, 1003685, 1067750, 1605896, 2007370, 2135500, 4014740, 4271000, 5018425, 8029480, 10036850, 20073700, 25092125, 40147400, 50184250, 100368500, 200737000]

約数ペア:

[(1, 200737000), (2, 100368500), (4, 50184250), (5, 40147400), (8, 25092125), (10, 20073700), (20, 10036850), (25, 8029480), (40, 5018425), (47, 4271000), (50, 4014740), (94, 2135500), (100, 2007370), (125, 1605896), (188, 1067750), (200, 1003685), (235, 854200), (250, 802948), (376, 533875), (470, 427100), (500, 401474), (940, 213550), (1000, 200737), (1175, 170840), (1880, 106775), (2350, 85420), (4271, 47000), (4700, 42710), (5875, 34168), (8542, 23500), (9400, 21355), (11750, 17084)]