About the Number

212092012

212092011 ← → 212092013

2進数表記:1100101001000100010001101100

漢数字表記:二億千二百九万二千十二

素因数分解:

2 2 × 11 1 × 47 1 × 102559 1

素因数の和:102621
約数の個数: 24
約数和(自身を含む): 413521920
約数和(自身を除く): 201429908

約数列:
[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 102559, 205118, 410236, 1128149, 2256298, 4512596, 4820273, 9640546, 19281092, 53023003, 106046006, 212092012]

約数ペア:
[(1, 212092012), (2, 106046006), (4, 53023003), (11, 19281092), (22, 9640546), (44, 4820273), (47, 4512596), (94, 2256298), (188, 1128149), (517, 410236), (1034, 205118), (2068, 102559)]

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