About the Number

142735268

142735267 ← → 142735269

2進数表記:1000100000011111011110100100

漢数字表記:一億四千二百七十三万五千二百六十八

素因数分解:

2 2 × 13 1 × 41 1 × 66949 1

素因数の和:67007
約数の個数: 24
約数和(自身を含む): 275566200
約数和(自身を除く): 132830932

約数列:
[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 66949, 133898, 267796, 870337, 1740674, 2744909, 3481348, 5489818, 10979636, 35683817, 71367634, 142735268]

約数ペア:
[(1, 142735268), (2, 71367634), (4, 35683817), (13, 10979636), (26, 5489818), (41, 3481348), (52, 2744909), (82, 1740674), (164, 870337), (533, 267796), (1066, 133898), (2132, 66949)]

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