About the Number

23020148

23020147 ← → 23020149

2進数表記:1010111110100001001110100

漢数字表記:二千三百二万百四十八

素因数分解:

2 2 × 23 1 × 59 1 × 4241 1

素因数の和:4327
約数の個数: 24
約数和(自身を含む): 42759360
約数和(自身を除く): 19739212

約数列:
[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 4241, 5428, 8482, 16964, 97543, 195086, 250219, 390172, 500438, 1000876, 5755037, 11510074, 23020148]

約数ペア:
[(1, 23020148), (2, 11510074), (4, 5755037), (23, 1000876), (46, 500438), (59, 390172), (92, 250219), (118, 195086), (236, 97543), (1357, 16964), (2714, 8482), (4241, 5428)]

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