About the Number

120995428

120995427 ← → 120995429

2進数表記:111001101100011111001100100

漢数字表記:一億二千九十九万五千四百二十八

素因数分解:

2 2 × 41 1 × 113 1 × 6529 1

素因数の和:6687
約数の個数: 24
約数和(自身を含む): 218859480
約数和(自身を除く): 97864052

約数列:
[1, 2, 4, 41, 82, 113, 164, 226, 452, 4633, 6529, 9266, 13058, 18532, 26116, 267689, 535378, 737777, 1070756, 1475554, 2951108, 30248857, 60497714, 120995428]

約数ペア:
[(1, 120995428), (2, 60497714), (4, 30248857), (41, 2951108), (82, 1475554), (113, 1070756), (164, 737777), (226, 535378), (452, 267689), (4633, 26116), (6529, 18532), (9266, 13058)]

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