About the Number

201040392

201040391 ← → 201040393

2進数表記:1011111110111010001000001000

漢数字表記:二億百四万三百九十二

素因数分解:

2 3 × 3 1 × 7 1 × 827 1 × 1447 1

素因数の和:2290
約数の個数: 64
約数和(自身を含む): 575493120
約数和(自身を除く): 374452728

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 827, 1447, 1654, 2481, 2894, 3308, 4341, 4962, 5788, 5789, 6616, 8682, 9924, 10129, 11576, 11578, 17364, 17367, 19848, 20258, 23156, 30387, 34728, 34734, 40516, 46312, 60774, 69468, 81032, 121548, 138936, 243096, 1196669, 2393338, 3590007, 4786676, 7180014, 8376683, 9573352, 14360028, 16753366, 25130049, 28720056, 33506732, 50260098, 67013464, 100520196, 201040392]

約数ペア:
[(1, 201040392), (2, 100520196), (3, 67013464), (4, 50260098), (6, 33506732), (7, 28720056), (8, 25130049), (12, 16753366), (14, 14360028), (21, 9573352), (24, 8376683), (28, 7180014), (42, 4786676), (56, 3590007), (84, 2393338), (168, 1196669), (827, 243096), (1447, 138936), (1654, 121548), (2481, 81032), (2894, 69468), (3308, 60774), (4341, 46312), (4962, 40516), (5788, 34734), (5789, 34728), (6616, 30387), (8682, 23156), (9924, 20258), (10129, 19848), (11576, 17367), (11578, 17364)]

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