254023296

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22811}}^1$

素因数の和:22857

約数の個数: 64

約数和(自身を含む): 698047200

約数和(自身を除く): 444023904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 22811, 45622, 68433, 91244, 136866, 182488, 273732, 364976, 547464, 661519, 729952, 1094928, 1323038, 1459904, 1984557, 2189856, 2646076, 2919808, 3969114, 4379712, 5292152, 7938228, 8759424, 10584304, 15876456, 21168608, 31752912, 42337216, 63505824, 84674432, 127011648, 254023296]

約数ペア:

[(1, 254023296), (2, 127011648), (3, 84674432), (4, 63505824), (6, 42337216), (8, 31752912), (12, 21168608), (16, 15876456), (24, 10584304), (29, 8759424), (32, 7938228), (48, 5292152), (58, 4379712), (64, 3969114), (87, 2919808), (96, 2646076), (116, 2189856), (128, 1984557), (174, 1459904), (192, 1323038), (232, 1094928), (348, 729952), (384, 661519), (464, 547464), (696, 364976), (928, 273732), (1392, 182488), (1856, 136866), (2784, 91244), (3712, 68433), (5568, 45622), (11136, 22811)]