About the Number

201048051

201048050 ← → 201048052

2進数表記:1011111110111011111111110011

漢数字表記:二億百四万八千五十一

素因数分解:

3 1 × 31 1 × 41 1 × 52727 1

素因数の和:52802
約数の個数: 16
約数和(自身を含む): 283465728
約数和(自身を除く): 82417677

約数列:
[1, 3, 31, 41, 93, 123, 1271, 3813, 52727, 158181, 1634537, 2161807, 4903611, 6485421, 67016017, 201048051]

約数ペア:
[(1, 201048051), (3, 67016017), (31, 6485421), (41, 4903611), (93, 2161807), (123, 1634537), (1271, 158181), (3813, 52727)]

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