About the Number

142714208

142714207 ← → 142714209

2進数表記:1000100000011010010101100000

漢数字表記:一億四千二百七十一万四千二百八

素因数分解:

2 5 × 7 1 × 13 1 × 49009 1

素因数の和:49039
約数の個数: 48
約数和(自身を含む): 345814560
約数和(自身を除く): 203100352

約数列:
[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 49009, 98018, 196036, 343063, 392072, 637117, 686126, 784144, 1274234, 1372252, 1568288, 2548468, 2744504, 4459819, 5096936, 5489008, 8919638, 10193872, 10978016, 17839276, 20387744, 35678552, 71357104, 142714208]

約数ペア:
[(1, 142714208), (2, 71357104), (4, 35678552), (7, 20387744), (8, 17839276), (13, 10978016), (14, 10193872), (16, 8919638), (26, 5489008), (28, 5096936), (32, 4459819), (52, 2744504), (56, 2548468), (91, 1568288), (104, 1372252), (112, 1274234), (182, 784144), (208, 686126), (224, 637117), (364, 392072), (416, 343063), (728, 196036), (1456, 98018), (2912, 49009)]

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