About the Number

201984108

201984107 ← → 201984109

2進数表記:1100000010100000100001101100

漢数字表記:二億百九十八万四千百八

素因数分解:

2 2 × 3 1 × 433 1 × 38873 1

素因数の和:39313
約数の個数: 24
約数和(自身を含む): 472396848
約数和(自身を除く): 270412740

約数列:
[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 5196, 38873, 77746, 116619, 155492, 233238, 466476, 16832009, 33664018, 50496027, 67328036, 100992054, 201984108]

約数ペア:
[(1, 201984108), (2, 100992054), (3, 67328036), (4, 50496027), (6, 33664018), (12, 16832009), (433, 466476), (866, 233238), (1299, 155492), (1732, 116619), (2598, 77746), (5196, 38873)]

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