About the Number

201345435

201345434 ← → 201345436

2進数表記:1100000000000100100110011011

漢数字表記:二億百三十四万五千四百三十五

素因数分解:

3 2 × 5 1 × 157 1 × 28499 1

素因数の和:28667
約数の個数: 24
約数和(自身を含む): 351234000
約数和(自身を除く): 149888565

約数列:
[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 28499, 85497, 142495, 256491, 427485, 1282455, 4474343, 13423029, 22371715, 40269087, 67115145, 201345435]

約数ペア:
[(1, 201345435), (3, 67115145), (5, 40269087), (9, 22371715), (15, 13423029), (45, 4474343), (157, 1282455), (471, 427485), (785, 256491), (1413, 142495), (2355, 85497), (7065, 28499)]

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