About the Number

101238004

101238003 ← → 101238005

2進数表記:110000010001100010011110100

漢数字表記:一億百二十三万八千四

素因数分解:

2 2 × 7 1 × 19 1 × 190297 1

素因数の和:190327
約数の個数: 24
約数和(自身を含む): 213133760
約数和(自身を除く): 111895756

約数列:
[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 190297, 380594, 761188, 1332079, 2664158, 3615643, 5328316, 7231286, 14462572, 25309501, 50619002, 101238004]

約数ペア:
[(1, 101238004), (2, 50619002), (4, 25309501), (7, 14462572), (14, 7231286), (19, 5328316), (28, 3615643), (38, 2664158), (76, 1332079), (133, 761188), (266, 380594), (532, 190297)]

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