About the Number

201142494

201142493 ← → 201142495

2進数表記:1011111111010011000011011110

漢数字表記:二億百十四万二千四百九十四

素因数分解:

2 1 × 3 3 × 7 1 × 337 1 × 1579 1

素因数の和:1934
約数の個数: 64
約数和(自身を含む): 512678400
約数和(自身を除く): 311535906

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 337, 378, 674, 1011, 1579, 2022, 2359, 3033, 3158, 4718, 4737, 6066, 7077, 9099, 9474, 11053, 14154, 14211, 18198, 21231, 22106, 28422, 33159, 42462, 42633, 63693, 66318, 85266, 99477, 127386, 198954, 298431, 532123, 596862, 1064246, 1596369, 3192738, 3724861, 4789107, 7449722, 9578214, 11174583, 14367321, 22349166, 28734642, 33523749, 67047498, 100571247, 201142494]

約数ペア:
[(1, 201142494), (2, 100571247), (3, 67047498), (6, 33523749), (7, 28734642), (9, 22349166), (14, 14367321), (18, 11174583), (21, 9578214), (27, 7449722), (42, 4789107), (54, 3724861), (63, 3192738), (126, 1596369), (189, 1064246), (337, 596862), (378, 532123), (674, 298431), (1011, 198954), (1579, 127386), (2022, 99477), (2359, 85266), (3033, 66318), (3158, 63693), (4718, 42633), (4737, 42462), (6066, 33159), (7077, 28422), (9099, 22106), (9474, 21231), (11053, 18198), (14154, 14211)]

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