About the Number

137428404

137428403 ← → 137428405

2進数表記:1000001100001111110110110100

漢数字表記:一億三千七百四十二万八千四百四

素因数分解:

2 2 × 3 1 × 23 1 × 497929 1

素因数の和:497959
約数の個数: 24
約数和(自身を含む): 334608960
約数和(自身を除く): 197180556

約数列:
[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 497929, 995858, 1493787, 1991716, 2987574, 5975148, 11452367, 22904734, 34357101, 45809468, 68714202, 137428404]

約数ペア:
[(1, 137428404), (2, 68714202), (3, 45809468), (4, 34357101), (6, 22904734), (12, 11452367), (23, 5975148), (46, 2987574), (69, 1991716), (92, 1493787), (138, 995858), (276, 497929)]

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