About the Number

200080572

200080571 ← → 200080573

2進数表記:1011111011001111110010111100

漢数字表記:二億八万五百七十二

素因数分解:

2 2 × 3 1 × 31 1 × 593 1 × 907 1

素因数の和:1538
約数の個数: 48
約数和(自身を含む): 483259392
約数和(自身を除く): 283178820

約数列:
[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 593, 907, 1186, 1779, 1814, 2372, 2721, 3558, 3628, 5442, 7116, 10884, 18383, 28117, 36766, 55149, 56234, 73532, 84351, 110298, 112468, 168702, 220596, 337404, 537851, 1075702, 1613553, 2151404, 3227106, 6454212, 16673381, 33346762, 50020143, 66693524, 100040286, 200080572]

約数ペア:
[(1, 200080572), (2, 100040286), (3, 66693524), (4, 50020143), (6, 33346762), (12, 16673381), (31, 6454212), (62, 3227106), (93, 2151404), (124, 1613553), (186, 1075702), (372, 537851), (593, 337404), (907, 220596), (1186, 168702), (1779, 112468), (1814, 110298), (2372, 84351), (2721, 73532), (3558, 56234), (3628, 55149), (5442, 36766), (7116, 28117), (10884, 18383)]

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