About the Number

117481388

117481387 ← → 117481389

2進数表記:111000000001001111110101100

漢数字表記:一億千七百四十八万千三百八十八

素因数分解:

2 2 × 47 1 × 103 1 × 6067 1

素因数の和:6221
約数の個数: 24
約数和(自身を含む): 212040192
約数和(自身を除く): 94558804

約数列:
[1, 2, 4, 47, 94, 103, 188, 206, 412, 4841, 6067, 9682, 12134, 19364, 24268, 285149, 570298, 624901, 1140596, 1249802, 2499604, 29370347, 58740694, 117481388]

約数ペア:
[(1, 117481388), (2, 58740694), (4, 29370347), (47, 2499604), (94, 1249802), (103, 1140596), (188, 624901), (206, 570298), (412, 285149), (4841, 24268), (6067, 19364), (9682, 12134)]

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