About the Number

117906656

117906655 ← → 117906657

2進数表記:111000001110001110011100000

漢数字表記:一億千七百九十万六千六百五十六

素因数分解:

2 5 × 7 1 × 61 1 × 8629 1

素因数の和:8707
約数の個数: 48
約数和(自身を含む): 269670240
約数和(自身を除く): 151763584

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 8629, 13664, 17258, 34516, 60403, 69032, 120806, 138064, 241612, 276128, 483224, 526369, 966448, 1052738, 1932896, 2105476, 3684583, 4210952, 7369166, 8421904, 14738332, 16843808, 29476664, 58953328, 117906656]

約数ペア:
[(1, 117906656), (2, 58953328), (4, 29476664), (7, 16843808), (8, 14738332), (14, 8421904), (16, 7369166), (28, 4210952), (32, 3684583), (56, 2105476), (61, 1932896), (112, 1052738), (122, 966448), (224, 526369), (244, 483224), (427, 276128), (488, 241612), (854, 138064), (976, 120806), (1708, 69032), (1952, 60403), (3416, 34516), (6832, 17258), (8629, 13664)]

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