About the Number

120238048

120238047 ← → 120238049

2進数表記:111001010101010111111100000

漢数字表記:一億二千二十三万八千四十八

素因数分解:

2 5 × 7 1 × 536777 1

素因数の和:536794
約数の個数: 24
約数和(自身を含む): 270536112
約数和(自身を除く): 150298064

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 536777, 1073554, 2147108, 3757439, 4294216, 7514878, 8588432, 15029756, 17176864, 30059512, 60119024, 120238048]

約数ペア:
[(1, 120238048), (2, 60119024), (4, 30059512), (7, 17176864), (8, 15029756), (14, 8588432), (16, 7514878), (28, 4294216), (32, 3757439), (56, 2147108), (112, 1073554), (224, 536777)]

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