About the Number

201404307

201404306 ← → 201404308

2進数表記:1100000000010010111110010011

漢数字表記:二億百四十万四千三百七

素因数分解:

3 1 × 13 1 × 23 1 × 113 1 × 1987 1

素因数の和:2139
約数の個数: 32
約数和(自身を含む): 304593408
約数和(自身を除く): 103189101

約数列:
[1, 3, 13, 23, 39, 69, 113, 299, 339, 897, 1469, 1987, 2599, 4407, 5961, 7797, 25831, 33787, 45701, 77493, 101361, 137103, 224531, 594113, 673593, 1782339, 2918903, 5164213, 8756709, 15492639, 67134769, 201404307]

約数ペア:
[(1, 201404307), (3, 67134769), (13, 15492639), (23, 8756709), (39, 5164213), (69, 2918903), (113, 1782339), (299, 673593), (339, 594113), (897, 224531), (1469, 137103), (1987, 101361), (2599, 77493), (4407, 45701), (5961, 33787), (7797, 25831)]

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