239874552

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 673420800

約数和(自身を除く): 433546248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 127, 148, 222, 254, 296, 333, 381, 444, 508, 666, 709, 762, 888, 1016, 1143, 1332, 1418, 1524, 2127, 2286, 2664, 2836, 3048, 4254, 4572, 4699, 5672, 6381, 8508, 9144, 9398, 12762, 14097, 17016, 18796, 25524, 26233, 28194, 37592, 42291, 51048, 52466, 56388, 78699, 84582, 90043, 104932, 112776, 157398, 169164, 180086, 209864, 236097, 270129, 314796, 338328, 360172, 472194, 540258, 629592, 720344, 810387, 944388, 1080516, 1620774, 1888776, 2161032, 3241548, 3331591, 6483096, 6663182, 9994773, 13326364, 19989546, 26652728, 29984319, 39979092, 59968638, 79958184, 119937276, 239874552]

約数ペア:

[(1, 239874552), (2, 119937276), (3, 79958184), (4, 59968638), (6, 39979092), (8, 29984319), (9, 26652728), (12, 19989546), (18, 13326364), (24, 9994773), (36, 6663182), (37, 6483096), (72, 3331591), (74, 3241548), (111, 2161032), (127, 1888776), (148, 1620774), (222, 1080516), (254, 944388), (296, 810387), (333, 720344), (381, 629592), (444, 540258), (508, 472194), (666, 360172), (709, 338328), (762, 314796), (888, 270129), (1016, 236097), (1143, 209864), (1332, 180086), (1418, 169164), (1524, 157398), (2127, 112776), (2286, 104932), (2664, 90043), (2836, 84582), (3048, 78699), (4254, 56388), (4572, 52466), (4699, 51048), (5672, 42291), (6381, 37592), (8508, 28194), (9144, 26233), (9398, 25524), (12762, 18796), (14097, 17016)]