About the Number

105312116

105312115 ← → 105312117

2進数表記:110010001101110111101110100

漢数字表記:一億五百三十一万二千百十六

素因数分解:

2 2 × 7 1 × 13 1 × 289319 1

素因数の和:289343
約数の個数: 24
約数和(自身を含む): 226826880
約数和(自身を除く): 121514764

約数列:
[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 289319, 578638, 1157276, 2025233, 3761147, 4050466, 7522294, 8100932, 15044588, 26328029, 52656058, 105312116]

約数ペア:
[(1, 105312116), (2, 52656058), (4, 26328029), (7, 15044588), (13, 8100932), (14, 7522294), (26, 4050466), (28, 3761147), (52, 2025233), (91, 1157276), (182, 578638), (364, 289319)]

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