About the Number

201714138

201714137 ← → 201714139

2進数表記:1100000001011110100111011010

漢数字表記:二億百七十一万四千百三十八

素因数分解:

2 1 × 3 4 × 1245149 1

素因数の和:1245163
約数の個数: 20
約数和(自身を含む): 451989450
約数和(自身を除く): 250275312

約数列:
[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1245149, 2490298, 3735447, 7470894, 11206341, 22412682, 33619023, 67238046, 100857069, 201714138]

約数ペア:
[(1, 201714138), (2, 100857069), (3, 67238046), (6, 33619023), (9, 22412682), (18, 11206341), (27, 7470894), (54, 3735447), (81, 2490298), (162, 1245149)]

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