About the Number

132946492

132946491 ← → 132946493

2進数表記:111111011001001101000111100

漢数字表記:一億三千二百九十四万六千四百九十二

素因数分解:

2 2 × 7 1 × 67 1 × 70867 1

素因数の和:70945
約数の個数: 24
約数和(自身を含む): 269865344
約数和(自身を除く): 136918852

約数列:
[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 70867, 141734, 283468, 496069, 992138, 1984276, 4748089, 9496178, 18992356, 33236623, 66473246, 132946492]

約数ペア:
[(1, 132946492), (2, 66473246), (4, 33236623), (7, 18992356), (14, 9496178), (28, 4748089), (67, 1984276), (134, 992138), (268, 496069), (469, 283468), (938, 141734), (1876, 70867)]

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