205006144

素因数分解:

$2^6\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2371}}^1$

素因数の和:2583

約数の個数: 56

約数和(自身を含む): 467530688

約数和(自身を除く): 262524544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 193, 224, 386, 448, 772, 1351, 1544, 2371, 2702, 3088, 4742, 5404, 6176, 9484, 10808, 12352, 16597, 18968, 21616, 33194, 37936, 43232, 66388, 75872, 86464, 132776, 151744, 265552, 457603, 531104, 915206, 1062208, 1830412, 3203221, 3660824, 6406442, 7321648, 12812884, 14643296, 25625768, 29286592, 51251536, 102503072, 205006144]

約数ペア:

[(1, 205006144), (2, 102503072), (4, 51251536), (7, 29286592), (8, 25625768), (14, 14643296), (16, 12812884), (28, 7321648), (32, 6406442), (56, 3660824), (64, 3203221), (112, 1830412), (193, 1062208), (224, 915206), (386, 531104), (448, 457603), (772, 265552), (1351, 151744), (1544, 132776), (2371, 86464), (2702, 75872), (3088, 66388), (4742, 43232), (5404, 37936), (6176, 33194), (9484, 21616), (10808, 18968), (12352, 16597)]