About the Number

113988048

113988047 ← → 113988049

2進数表記:110110010110101000111010000

漢数字表記:一億千三百九十八万八千四十八

素因数分解:

2 4 × 3 1 × 2374751 1

素因数の和:2374762
約数の個数: 20
約数和(自身を含む): 294469248
約数和(自身を除く): 180481200

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2374751, 4749502, 7124253, 9499004, 14248506, 18998008, 28497012, 37996016, 56994024, 113988048]

約数ペア:
[(1, 113988048), (2, 56994024), (3, 37996016), (4, 28497012), (6, 18998008), (8, 14248506), (12, 9499004), (16, 7124253), (24, 4749502), (48, 2374751)]

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