About the Number

121504192

121504191 ← → 121504193

2進数表記:111001111100000000111000000

漢数字表記:一億二千百五十万四千百九十二

素因数分解:

2 6 × 61 1 × 31123 1

素因数の和:31196
約数の個数: 28
約数和(自身を含む): 245070376
約数和(自身を除く): 123566184

約数列:
[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 31123, 62246, 124492, 248984, 497968, 995936, 1898503, 1991872, 3797006, 7594012, 15188024, 30376048, 60752096, 121504192]

約数ペア:
[(1, 121504192), (2, 60752096), (4, 30376048), (8, 15188024), (16, 7594012), (32, 3797006), (61, 1991872), (64, 1898503), (122, 995936), (244, 497968), (488, 248984), (976, 124492), (1952, 62246), (3904, 31123)]

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