About the Number

231170048

231170047 ← → 231170049

2進数表記:1101110001110110000000000000

漢数字表記:二億三千百十七万四十八

素因数分解:

2 13 × 28219 1

素因数の和:28245
約数の個数: 28
約数和(自身を含む): 462328260
約数和(自身を除く): 231158212

約数列:
[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 28219, 56438, 112876, 225752, 451504, 903008, 1806016, 3612032, 7224064, 14448128, 28896256, 57792512, 115585024, 231170048]

約数ペア:
[(1, 231170048), (2, 115585024), (4, 57792512), (8, 28896256), (16, 14448128), (32, 7224064), (64, 3612032), (128, 1806016), (256, 903008), (512, 451504), (1024, 225752), (2048, 112876), (4096, 56438), (8192, 28219)]

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