About the Number

103141248

103141247 ← → 103141249

2進数表記:110001001011100111110000000

漢数字表記:一億三百十四万千二百四十八

素因数分解:

2 7 × 3 1 × 7 1 × 38371 1

素因数の和:38395
約数の個数: 64
約数和(自身を含む): 313115520
約数和(自身を除く): 209974272

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 38371, 76742, 115113, 153484, 230226, 268597, 306968, 460452, 537194, 613936, 805791, 920904, 1074388, 1227872, 1611582, 1841808, 2148776, 2455744, 3223164, 3683616, 4297552, 4911488, 6446328, 7367232, 8595104, 12892656, 14734464, 17190208, 25785312, 34380416, 51570624, 103141248]

約数ペア:
[(1, 103141248), (2, 51570624), (3, 34380416), (4, 25785312), (6, 17190208), (7, 14734464), (8, 12892656), (12, 8595104), (14, 7367232), (16, 6446328), (21, 4911488), (24, 4297552), (28, 3683616), (32, 3223164), (42, 2455744), (48, 2148776), (56, 1841808), (64, 1611582), (84, 1227872), (96, 1074388), (112, 920904), (128, 805791), (168, 613936), (192, 537194), (224, 460452), (336, 306968), (384, 268597), (448, 230226), (672, 153484), (896, 115113), (1344, 76742), (2688, 38371)]

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