About the Number

201201066

201201065 ← → 201201067

2進数表記:1011111111100001010110101010

漢数字表記:二億百二十万千六十六

素因数分解:

2 1 × 3 2 × 11 1 × 131 1 × 7757 1

素因数の和:7907
約数の個数: 48
約数和(自身を含む): 479258208
約数和(自身を除く): 278057142

約数列:
[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2882, 4323, 7757, 8646, 12969, 15514, 23271, 25938, 46542, 69813, 85327, 139626, 170654, 255981, 511962, 767943, 1016167, 1535886, 2032334, 3048501, 6097002, 9145503, 11177837, 18291006, 22355674, 33533511, 67067022, 100600533, 201201066]

約数ペア:
[(1, 201201066), (2, 100600533), (3, 67067022), (6, 33533511), (9, 22355674), (11, 18291006), (18, 11177837), (22, 9145503), (33, 6097002), (66, 3048501), (99, 2032334), (131, 1535886), (198, 1016167), (262, 767943), (393, 511962), (786, 255981), (1179, 170654), (1441, 139626), (2358, 85327), (2882, 69813), (4323, 46542), (7757, 25938), (8646, 23271), (12969, 15514)]

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