205154376

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4057}}^1$

素因数の和:4123

約数の個数: 96

約数和(自身を含む): 610647840

約数和(自身を除く): 405493464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 258, 294, 301, 344, 392, 516, 588, 602, 903, 1032, 1176, 1204, 1806, 2107, 2408, 3612, 4057, 4214, 6321, 7224, 8114, 8428, 12171, 12642, 16228, 16856, 24342, 25284, 28399, 32456, 48684, 50568, 56798, 85197, 97368, 113596, 170394, 174451, 198793, 227192, 340788, 348902, 397586, 523353, 596379, 681576, 697804, 795172, 1046706, 1192758, 1221157, 1395608, 1590344, 2093412, 2385516, 2442314, 3663471, 4186824, 4771032, 4884628, 7326942, 8548099, 9769256, 14653884, 17096198, 25644297, 29307768, 34192396, 51288594, 68384792, 102577188, 205154376]

約数ペア:

[(1, 205154376), (2, 102577188), (3, 68384792), (4, 51288594), (6, 34192396), (7, 29307768), (8, 25644297), (12, 17096198), (14, 14653884), (21, 9769256), (24, 8548099), (28, 7326942), (42, 4884628), (43, 4771032), (49, 4186824), (56, 3663471), (84, 2442314), (86, 2385516), (98, 2093412), (129, 1590344), (147, 1395608), (168, 1221157), (172, 1192758), (196, 1046706), (258, 795172), (294, 697804), (301, 681576), (344, 596379), (392, 523353), (516, 397586), (588, 348902), (602, 340788), (903, 227192), (1032, 198793), (1176, 174451), (1204, 170394), (1806, 113596), (2107, 97368), (2408, 85197), (3612, 56798), (4057, 50568), (4214, 48684), (6321, 32456), (7224, 28399), (8114, 25284), (8428, 24342), (12171, 16856), (12642, 16228)]