About the Number

108091004

108091003 ← → 108091005

2進数表記:110011100010101011001111100

漢数字表記:一億八百九万千四

素因数分解:

2 2 × 7 1 × 29 1 × 133117 1

素因数の和:133157
約数の個数: 24
約数和(自身を含む): 223638240
約数和(自身を除く): 115547236

約数列:
[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 133117, 266234, 532468, 931819, 1863638, 3727276, 3860393, 7720786, 15441572, 27022751, 54045502, 108091004]

約数ペア:
[(1, 108091004), (2, 54045502), (4, 27022751), (7, 15441572), (14, 7720786), (28, 3860393), (29, 3727276), (58, 1863638), (116, 931819), (203, 532468), (406, 266234), (812, 133117)]

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