271296

素因数分解:

$2^6\times 3^3\times {\mathrm{157}}^1$

素因数の和:178

約数の個数: 56

約数和(自身を含む): 802640

約数和(自身を除く): 531344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 157, 192, 216, 288, 314, 432, 471, 576, 628, 864, 942, 1256, 1413, 1728, 1884, 2512, 2826, 3768, 4239, 5024, 5652, 7536, 8478, 10048, 11304, 15072, 16956, 22608, 30144, 33912, 45216, 67824, 90432, 135648, 271296]

約数ペア:

[(1, 271296), (2, 135648), (3, 90432), (4, 67824), (6, 45216), (8, 33912), (9, 30144), (12, 22608), (16, 16956), (18, 15072), (24, 11304), (27, 10048), (32, 8478), (36, 7536), (48, 5652), (54, 5024), (64, 4239), (72, 3768), (96, 2826), (108, 2512), (144, 1884), (157, 1728), (192, 1413), (216, 1256), (288, 942), (314, 864), (432, 628), (471, 576)]