About the Number

200988242

200988241 ← → 200988243

2進数表記:1011111110101101011001010010

漢数字表記:二億九十八万八千二百四十二

素因数分解:

2 1 × 7 1 × 13 1 × 1104331 1

素因数の和:1104353
約数の個数: 16
約数和(自身を含む): 371055552
約数和(自身を除く): 170067310

約数列:
[1, 2, 7, 13, 14, 26, 91, 182, 1104331, 2208662, 7730317, 14356303, 15460634, 28712606, 100494121, 200988242]

約数ペア:
[(1, 200988242), (2, 100494121), (7, 28712606), (13, 15460634), (14, 14356303), (26, 7730317), (91, 2208662), (182, 1104331)]

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