About the Number

101490032

101490031 ← → 101490033

2進数表記:110000011001001110101110000

漢数字表記:一億百四十九万三十二

素因数分解:

2 4 × 7 1 × 31 1 × 29231 1

素因数の和:29277
約数の個数: 40
約数和(自身を含む): 231985152
約数和(自身を除く): 130495120

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 29231, 58462, 116924, 204617, 233848, 409234, 467696, 818468, 906161, 1636936, 1812322, 3273872, 3624644, 6343127, 7249288, 12686254, 14498576, 25372508, 50745016, 101490032]

約数ペア:
[(1, 101490032), (2, 50745016), (4, 25372508), (7, 14498576), (8, 12686254), (14, 7249288), (16, 6343127), (28, 3624644), (31, 3273872), (56, 1812322), (62, 1636936), (112, 906161), (124, 818468), (217, 467696), (248, 409234), (434, 233848), (496, 204617), (868, 116924), (1736, 58462), (3472, 29231)]

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