243754016

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 542324160

約数和(自身を除く): 298570144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 97, 118, 121, 176, 194, 236, 242, 352, 388, 472, 484, 649, 776, 944, 968, 1067, 1298, 1331, 1552, 1888, 1936, 2134, 2596, 2662, 3104, 3872, 4268, 5192, 5324, 5723, 7139, 8536, 10384, 10648, 11446, 11737, 14278, 17072, 20768, 21296, 22892, 23474, 28556, 34144, 42592, 45784, 46948, 57112, 62953, 78529, 91568, 93896, 114224, 125906, 129107, 157058, 183136, 187792, 228448, 251812, 258214, 314116, 375584, 503624, 516428, 628232, 692483, 1007248, 1032856, 1256464, 1384966, 2014496, 2065712, 2512928, 2769932, 4131424, 5539864, 7617313, 11079728, 15234626, 22159456, 30469252, 60938504, 121877008, 243754016]

約数ペア:

[(1, 243754016), (2, 121877008), (4, 60938504), (8, 30469252), (11, 22159456), (16, 15234626), (22, 11079728), (32, 7617313), (44, 5539864), (59, 4131424), (88, 2769932), (97, 2512928), (118, 2065712), (121, 2014496), (176, 1384966), (194, 1256464), (236, 1032856), (242, 1007248), (352, 692483), (388, 628232), (472, 516428), (484, 503624), (649, 375584), (776, 314116), (944, 258214), (968, 251812), (1067, 228448), (1298, 187792), (1331, 183136), (1552, 157058), (1888, 129107), (1936, 125906), (2134, 114224), (2596, 93896), (2662, 91568), (3104, 78529), (3872, 62953), (4268, 57112), (5192, 46948), (5324, 45784), (5723, 42592), (7139, 34144), (8536, 28556), (10384, 23474), (10648, 22892), (11446, 21296), (11737, 20768), (14278, 17072)]