About the Number

201001117

201001116 ← → 201001118

2進数表記:1011111110110000100010011101

漢数字表記:二億百万千百十七

素因数分解:

23 1 × 29 1 × 31 1 × 9721 1

素因数の和:9804
約数の個数: 16
約数和(自身を含む): 223994880
約数和(自身を除く): 22993763

約数列:
[1, 23, 29, 31, 667, 713, 899, 9721, 20677, 223583, 281909, 301351, 6483907, 6931073, 8739179, 201001117]

約数ペア:
[(1, 201001117), (23, 8739179), (29, 6931073), (31, 6483907), (667, 301351), (713, 281909), (899, 223583), (9721, 20677)]

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