About the Number

112789242

112789241 ← → 112789243

2進数表記:110101110010000011011111010

漢数字表記:一億千二百七十八万九千二百四十二

素因数分解:

2 1 × 3 2 × 233 1 × 26893 1

素因数の和:27134
約数の個数: 24
約数和(自身を含む): 245434644
約数和(自身を除く): 132645402

約数列:
[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194, 26893, 53786, 80679, 161358, 242037, 484074, 6266069, 12532138, 18798207, 37596414, 56394621, 112789242]

約数ペア:
[(1, 112789242), (2, 56394621), (3, 37596414), (6, 18798207), (9, 12532138), (18, 6266069), (233, 484074), (466, 242037), (699, 161358), (1398, 80679), (2097, 53786), (4194, 26893)]

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