About the Number

113012912

113012911 ← → 113012913

2進数表記:110101111000111000010110000

漢数字表記:一億千三百一万二千九百十二

素因数分解:

2 4 × 19 1 × 89 1 × 4177 1

素因数の和:4293
約数の個数: 40
約数和(自身を含む): 233132400
約数和(自身を除く): 120119488

約数列:
[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 3382, 4177, 6764, 8354, 13528, 16708, 27056, 33416, 66832, 79363, 158726, 317452, 371753, 634904, 743506, 1269808, 1487012, 2974024, 5948048, 7063307, 14126614, 28253228, 56506456, 113012912]

約数ペア:
[(1, 113012912), (2, 56506456), (4, 28253228), (8, 14126614), (16, 7063307), (19, 5948048), (38, 2974024), (76, 1487012), (89, 1269808), (152, 743506), (178, 634904), (304, 371753), (356, 317452), (712, 158726), (1424, 79363), (1691, 66832), (3382, 33416), (4177, 27056), (6764, 16708), (8354, 13528)]

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