About the Number

200087028

200087027 ← → 200087029

2進数表記:1011111011010001010111110100

漢数字表記:二億八万七千二十八

素因数分解:

2 2 × 3 2 × 23 1 × 241651 1

素因数の和:241684
約数の個数: 36
約数和(自身を含む): 527767968
約数和(自身を除く): 327680940

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 241651, 483302, 724953, 966604, 1449906, 2174859, 2899812, 4349718, 5557973, 8699436, 11115946, 16673919, 22231892, 33347838, 50021757, 66695676, 100043514, 200087028]

約数ペア:
[(1, 200087028), (2, 100043514), (3, 66695676), (4, 50021757), (6, 33347838), (9, 22231892), (12, 16673919), (18, 11115946), (23, 8699436), (36, 5557973), (46, 4349718), (69, 2899812), (92, 2174859), (138, 1449906), (207, 966604), (276, 724953), (414, 483302), (828, 241651)]

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