218690472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9103}}^1$

素因数の和:9143

約数の個数: 128

約数和(自身を含む): 734146560

約数和(自身を除く): 515456088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 9103, 12012, 18206, 24024, 27309, 36412, 54618, 63721, 72824, 100133, 109236, 118339, 127442, 191163, 200266, 218472, 236678, 254884, 300399, 355017, 382326, 400532, 473356, 509768, 600798, 700931, 710034, 764652, 801064, 828373, 946712, 1201596, 1301729, 1401862, 1420068, 1529304, 1656746, 2102793, 2403192, 2485119, 2603458, 2803724, 2840136, 3313492, 3905187, 4205586, 4970238, 5206916, 5607448, 6626984, 7810374, 8411172, 9112103, 9940476, 10413832, 15620748, 16822344, 18224206, 19880952, 27336309, 31241496, 36448412, 54672618, 72896824, 109345236, 218690472]

約数ペア:

[(1, 218690472), (2, 109345236), (3, 72896824), (4, 54672618), (6, 36448412), (7, 31241496), (8, 27336309), (11, 19880952), (12, 18224206), (13, 16822344), (14, 15620748), (21, 10413832), (22, 9940476), (24, 9112103), (26, 8411172), (28, 7810374), (33, 6626984), (39, 5607448), (42, 5206916), (44, 4970238), (52, 4205586), (56, 3905187), (66, 3313492), (77, 2840136), (78, 2803724), (84, 2603458), (88, 2485119), (91, 2403192), (104, 2102793), (132, 1656746), (143, 1529304), (154, 1420068), (156, 1401862), (168, 1301729), (182, 1201596), (231, 946712), (264, 828373), (273, 801064), (286, 764652), (308, 710034), (312, 700931), (364, 600798), (429, 509768), (462, 473356), (546, 400532), (572, 382326), (616, 355017), (728, 300399), (858, 254884), (924, 236678), (1001, 218472), (1092, 200266), (1144, 191163), (1716, 127442), (1848, 118339), (2002, 109236), (2184, 100133), (3003, 72824), (3432, 63721), (4004, 54618), (6006, 36412), (8008, 27309), (9103, 24024), (12012, 18206)]