About the Number

201719230

201719229 ← → 201719231

2進数表記:1100000001011111110110111110

漢数字表記:二億百七十一万九千二百三十

素因数分解:

2 1 × 5 1 × 59 1 × 229 1 × 1493 1

素因数の和:1788
約数の個数: 32
約数和(自身を含む): 371109600
約数和(自身を除く): 169390370

約数列:
[1, 2, 5, 10, 59, 118, 229, 295, 458, 590, 1145, 1493, 2290, 2986, 7465, 13511, 14930, 27022, 67555, 88087, 135110, 176174, 341897, 440435, 683794, 880870, 1709485, 3418970, 20171923, 40343846, 100859615, 201719230]

約数ペア:
[(1, 201719230), (2, 100859615), (5, 40343846), (10, 20171923), (59, 3418970), (118, 1709485), (229, 880870), (295, 683794), (458, 440435), (590, 341897), (1145, 176174), (1493, 135110), (2290, 88087), (2986, 67555), (7465, 27022), (13511, 14930)]

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