About the Number

106905984

106905983 ← → 106905985

2進数表記:110010111110100000110000000

漢数字表記:一億六百九十万五千九百八十四

素因数分解:

2 7 × 3 1 × 199 1 × 1399 1

素因数の和:1615
約数の個数: 64
約数和(自身を含む): 285600000
約数和(自身を除く): 178694016

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 384, 398, 597, 796, 1194, 1399, 1592, 2388, 2798, 3184, 4197, 4776, 5596, 6368, 8394, 9552, 11192, 12736, 16788, 19104, 22384, 25472, 33576, 38208, 44768, 67152, 76416, 89536, 134304, 179072, 268608, 278401, 537216, 556802, 835203, 1113604, 1670406, 2227208, 3340812, 4454416, 6681624, 8908832, 13363248, 17817664, 26726496, 35635328, 53452992, 106905984]

約数ペア:
[(1, 106905984), (2, 53452992), (3, 35635328), (4, 26726496), (6, 17817664), (8, 13363248), (12, 8908832), (16, 6681624), (24, 4454416), (32, 3340812), (48, 2227208), (64, 1670406), (96, 1113604), (128, 835203), (192, 556802), (199, 537216), (384, 278401), (398, 268608), (597, 179072), (796, 134304), (1194, 89536), (1399, 76416), (1592, 67152), (2388, 44768), (2798, 38208), (3184, 33576), (4197, 25472), (4776, 22384), (5596, 19104), (6368, 16788), (8394, 12736), (9552, 11192)]

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