About the Number

201344164

201344163 ← → 201344165

2進数表記:1100000000000100010010100100

漢数字表記:二億百三十四万四千百六十四

素因数分解:

2 2 × 7 1 × 61 1 × 117883 1

素因数の和:117955
約数の個数: 24
約数和(自身を含む): 409293248
約数和(自身を除く): 207949084

約数列:
[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 117883, 235766, 471532, 825181, 1650362, 3300724, 7190863, 14381726, 28763452, 50336041, 100672082, 201344164]

約数ペア:
[(1, 201344164), (2, 100672082), (4, 50336041), (7, 28763452), (14, 14381726), (28, 7190863), (61, 3300724), (122, 1650362), (244, 825181), (427, 471532), (854, 235766), (1708, 117883)]

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