About the Number

162138048

162138047 ← → 162138049

2進数表記:1001101010100000011111000000

漢数字表記:一億六千二百十三万八千四十八

素因数分解:

2 6 × 3 1 × 844469 1

素因数の和:844484
約数の個数: 28
約数和(自身を含む): 428990760
約数和(自身を除く): 266852712

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 844469, 1688938, 2533407, 3377876, 5066814, 6755752, 10133628, 13511504, 20267256, 27023008, 40534512, 54046016, 81069024, 162138048]

約数ペア:
[(1, 162138048), (2, 81069024), (3, 54046016), (4, 40534512), (6, 27023008), (8, 20267256), (12, 13511504), (16, 10133628), (24, 6755752), (32, 5066814), (48, 3377876), (64, 2533407), (96, 1688938), (192, 844469)]

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