About the Number

201201304

201201303 ← → 201201305

2進数表記:1011111111100001011010011000

漢数字表記:二億百二十万千三百四

素因数分解:

2 3 × 29 1 × 223 1 × 3889 1

素因数の和:4147
約数の個数: 32
約数和(自身を含む): 392112000
約数和(自身を除く): 190910696

約数列:
[1, 2, 4, 8, 29, 58, 116, 223, 232, 446, 892, 1784, 3889, 6467, 7778, 12934, 15556, 25868, 31112, 51736, 112781, 225562, 451124, 867247, 902248, 1734494, 3468988, 6937976, 25150163, 50300326, 100600652, 201201304]

約数ペア:
[(1, 201201304), (2, 100600652), (4, 50300326), (8, 25150163), (29, 6937976), (58, 3468988), (116, 1734494), (223, 902248), (232, 867247), (446, 451124), (892, 225562), (1784, 112781), (3889, 51736), (6467, 31112), (7778, 25868), (12934, 15556)]

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