About the Number

201043090

201043089 ← → 201043091

2進数表記:1011111110111010110010010010

漢数字表記:二億百四万三千九十

素因数分解:

2 1 × 5 1 × 41 1 × 59 1 × 8311 1

素因数の和:8418
約数の個数: 32
約数和(自身を含む): 377032320
約数和(自身を除く): 175989230

約数列:
[1, 2, 5, 10, 41, 59, 82, 118, 205, 295, 410, 590, 2419, 4838, 8311, 12095, 16622, 24190, 41555, 83110, 340751, 490349, 681502, 980698, 1703755, 2451745, 3407510, 4903490, 20104309, 40208618, 100521545, 201043090]

約数ペア:
[(1, 201043090), (2, 100521545), (5, 40208618), (10, 20104309), (41, 4903490), (59, 3407510), (82, 2451745), (118, 1703755), (205, 980698), (295, 681502), (410, 490349), (590, 340751), (2419, 83110), (4838, 41555), (8311, 24190), (12095, 16622)]

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