About the Number

201094138

201094137 ← → 201094139

2進数表記:1011111111000111001111111010

漢数字表記:二億百九万四千百三十八

素因数分解:

2 1 × 7 2 × 19 1 × 107999 1

素因数の和:108034
約数の個数: 24
約数和(自身を含む): 369360000
約数和(自身を除く): 168265862

約数列:
[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 107999, 215998, 755993, 1511986, 2051981, 4103962, 5291951, 10583902, 14363867, 28727734, 100547069, 201094138]

約数ペア:
[(1, 201094138), (2, 100547069), (7, 28727734), (14, 14363867), (19, 10583902), (38, 5291951), (49, 4103962), (98, 2051981), (133, 1511986), (266, 755993), (931, 215998), (1862, 107999)]

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