About the Number

268348528

268348527 ← → 268348529

2進数表記:1111111111101010110001110000

漢数字表記:二億六千八百三十四万八千五百二十八

素因数分解:

2 4 × 7 1 × 89 1 × 26921 1

素因数の和:27025
約数の個数: 40
約数和(自身を含む): 600899040
約数和(自身を除く): 332550512

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 26921, 53842, 107684, 188447, 215368, 376894, 430736, 753788, 1507576, 2395969, 3015152, 4791938, 9583876, 16771783, 19167752, 33543566, 38335504, 67087132, 134174264, 268348528]

約数ペア:
[(1, 268348528), (2, 134174264), (4, 67087132), (7, 38335504), (8, 33543566), (14, 19167752), (16, 16771783), (28, 9583876), (56, 4791938), (89, 3015152), (112, 2395969), (178, 1507576), (356, 753788), (623, 430736), (712, 376894), (1246, 215368), (1424, 188447), (2492, 107684), (4984, 53842), (9968, 26921)]

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