About the Number

106449728

106449727 ← → 106449729

2進数表記:110010110000100101101000000

漢数字表記:一億六百四十四万九千七百二十八

素因数分解:

2 6 × 7 1 × 11 1 × 21601 1

素因数の和:21631
約数の個数: 56
約数和(自身を含む): 263371584
約数和(自身を除く): 156921856

約数列:
[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 21601, 43202, 86404, 151207, 172808, 237611, 302414, 345616, 475222, 604828, 691232, 950444, 1209656, 1382464, 1663277, 1900888, 2419312, 3326554, 3801776, 4838624, 6653108, 7603552, 9677248, 13306216, 15207104, 26612432, 53224864, 106449728]

約数ペア:
[(1, 106449728), (2, 53224864), (4, 26612432), (7, 15207104), (8, 13306216), (11, 9677248), (14, 7603552), (16, 6653108), (22, 4838624), (28, 3801776), (32, 3326554), (44, 2419312), (56, 1900888), (64, 1663277), (77, 1382464), (88, 1209656), (112, 950444), (154, 691232), (176, 604828), (224, 475222), (308, 345616), (352, 302414), (448, 237611), (616, 172808), (704, 151207), (1232, 86404), (2464, 43202), (4928, 21601)]

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