About the Number

103381248

103381247 ← → 103381249

2進数表記:110001010010111100100000000

漢数字表記:一億三百三十八万千二百四十八

素因数分解:

2 8 × 3 1 × 227 1 × 593 1

素因数の和:839
約数の個数: 72
約数和(自身を含む): 276823008
約数和(自身を除く): 173441760

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 256, 384, 454, 593, 681, 768, 908, 1186, 1362, 1779, 1816, 2372, 2724, 3558, 3632, 4744, 5448, 7116, 7264, 9488, 10896, 14232, 14528, 18976, 21792, 28464, 29056, 37952, 43584, 56928, 58112, 75904, 87168, 113856, 134611, 151808, 174336, 227712, 269222, 403833, 455424, 538444, 807666, 1076888, 1615332, 2153776, 3230664, 4307552, 6461328, 8615104, 12922656, 17230208, 25845312, 34460416, 51690624, 103381248]

約数ペア:
[(1, 103381248), (2, 51690624), (3, 34460416), (4, 25845312), (6, 17230208), (8, 12922656), (12, 8615104), (16, 6461328), (24, 4307552), (32, 3230664), (48, 2153776), (64, 1615332), (96, 1076888), (128, 807666), (192, 538444), (227, 455424), (256, 403833), (384, 269222), (454, 227712), (593, 174336), (681, 151808), (768, 134611), (908, 113856), (1186, 87168), (1362, 75904), (1779, 58112), (1816, 56928), (2372, 43584), (2724, 37952), (3558, 29056), (3632, 28464), (4744, 21792), (5448, 18976), (7116, 14528), (7264, 14232), (9488, 10896)]

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