About the Number

201472090

201472089 ← → 201472091

2進数表記:1100000000100011100001011010

漢数字表記:二億百四十七万二千九十

素因数分解:

2 1 × 5 1 × 3583 1 × 5623 1

素因数の和:9213
約数の個数: 16
約数和(自身を含む): 362815488
約数和(自身を除く): 161343398

約数列:
[1, 2, 5, 10, 3583, 5623, 7166, 11246, 17915, 28115, 35830, 56230, 20147209, 40294418, 100736045, 201472090]

約数ペア:
[(1, 201472090), (2, 100736045), (5, 40294418), (10, 20147209), (3583, 56230), (5623, 35830), (7166, 28115), (11246, 17915)]

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