About the Number

200971248

200971247 ← → 200971249

2進数表記:1011111110101001001111110000

漢数字表記:二億九十七万千二百四十八

素因数分解:

2 4 × 3 1 × 47 1 × 89083 1

素因数の和:89141
約数の個数: 40
約数和(自身を含む): 530227968
約数和(自身を除く): 329256720

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 89083, 178166, 267249, 356332, 534498, 712664, 1068996, 1425328, 2137992, 4186901, 4275984, 8373802, 12560703, 16747604, 25121406, 33495208, 50242812, 66990416, 100485624, 200971248]

約数ペア:
[(1, 200971248), (2, 100485624), (3, 66990416), (4, 50242812), (6, 33495208), (8, 25121406), (12, 16747604), (16, 12560703), (24, 8373802), (47, 4275984), (48, 4186901), (94, 2137992), (141, 1425328), (188, 1068996), (282, 712664), (376, 534498), (564, 356332), (752, 267249), (1128, 178166), (2256, 89083)]

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