About the Number

120663048

120663047 ← → 120663049

2進数表記:111001100010010110000001000

漢数字表記:一億二千六十六万三千四十八

素因数分解:

2 3 × 3 1 × 11 1 × 457057 1

素因数の和:457077
約数の個数: 32
約数和(自身を含む): 329081760
約数和(自身を除く): 208418712

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 457057, 914114, 1371171, 1828228, 2742342, 3656456, 5027627, 5484684, 10055254, 10969368, 15082881, 20110508, 30165762, 40221016, 60331524, 120663048]

約数ペア:
[(1, 120663048), (2, 60331524), (3, 40221016), (4, 30165762), (6, 20110508), (8, 15082881), (11, 10969368), (12, 10055254), (22, 5484684), (24, 5027627), (33, 3656456), (44, 2742342), (66, 1828228), (88, 1371171), (132, 914114), (264, 457057)]

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