About the Number

200801238

200801237 ← → 200801239

2進数表記:1011111101111111101111010110

漢数字表記:二億八十万千二百三十八

素因数分解:

2 1 × 3 1 × 11 1 × 569 1 × 5347 1

素因数の和:5932
約数の個数: 32
約数和(自身を含む): 438963840
約数和(自身を除く): 238162602

約数列:
[1, 2, 3, 6, 11, 22, 33, 66, 569, 1138, 1707, 3414, 5347, 6259, 10694, 12518, 16041, 18777, 32082, 37554, 58817, 117634, 176451, 352902, 3042443, 6084886, 9127329, 18254658, 33466873, 66933746, 100400619, 200801238]

約数ペア:
[(1, 200801238), (2, 100400619), (3, 66933746), (6, 33466873), (11, 18254658), (22, 9127329), (33, 6084886), (66, 3042443), (569, 352902), (1138, 176451), (1707, 117634), (3414, 58817), (5347, 37554), (6259, 32082), (10694, 18777), (12518, 16041)]

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