About the Number

105490272

105490271 ← → 105490273

2進数表記:110010010011010011101100000

漢数字表記:一億五百四十九万二百七十二

素因数分解:

2 5 × 3 1 × 31 1 × 35447 1

素因数の和:35491
約数の個数: 48
約数和(自身を含む): 285852672
約数和(自身を除く): 180362400

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 35447, 70894, 106341, 141788, 212682, 283576, 425364, 567152, 850728, 1098857, 1134304, 1701456, 2197714, 3296571, 3402912, 4395428, 6593142, 8790856, 13186284, 17581712, 26372568, 35163424, 52745136, 105490272]

約数ペア:
[(1, 105490272), (2, 52745136), (3, 35163424), (4, 26372568), (6, 17581712), (8, 13186284), (12, 8790856), (16, 6593142), (24, 4395428), (31, 3402912), (32, 3296571), (48, 2197714), (62, 1701456), (93, 1134304), (96, 1098857), (124, 850728), (186, 567152), (248, 425364), (372, 283576), (496, 212682), (744, 141788), (992, 106341), (1488, 70894), (2976, 35447)]

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