239352984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 736968960

約数和(自身を除く): 497615976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 73, 78, 93, 104, 113, 117, 124, 146, 156, 186, 219, 226, 234, 248, 279, 292, 312, 339, 372, 403, 438, 452, 468, 558, 584, 657, 678, 744, 806, 876, 904, 936, 949, 1017, 1116, 1209, 1314, 1356, 1469, 1612, 1752, 1898, 2034, 2232, 2263, 2418, 2628, 2712, 2847, 2938, 3224, 3503, 3627, 3796, 4068, 4407, 4526, 4836, 5256, 5694, 5876, 6789, 7006, 7254, 7592, 8136, 8249, 8541, 8814, 9052, 9672, 10509, 11388, 11752, 13221, 13578, 14012, 14508, 16498, 17082, 17628, 18104, 20367, 21018, 22776, 24747, 26442, 27156, 28024, 29016, 29419, 31527, 32996, 34164, 35256, 40734, 42036, 45539, 49494, 52884, 54312, 58838, 63054, 65992, 68328, 74241, 81468, 84072, 88257, 91078, 98988, 105768, 107237, 117676, 126108, 136617, 148482, 162936, 176514, 182156, 197976, 214474, 235352, 252216, 255719, 264771, 273234, 296964, 321711, 353028, 364312, 409851, 428948, 511438, 529542, 546468, 593928, 643422, 706056, 767157, 819702, 857896, 965133, 1022876, 1059084, 1092936, 1286844, 1534314, 1639404, 1930266, 2045752, 2118168, 2301471, 2573688, 3068628, 3278808, 3324347, 3860532, 4602942, 6137256, 6648694, 7721064, 9205884, 9973041, 13297388, 18411768, 19946082, 26594776, 29919123, 39892164, 59838246, 79784328, 119676492, 239352984]

約数ペア:

[(1, 239352984), (2, 119676492), (3, 79784328), (4, 59838246), (6, 39892164), (8, 29919123), (9, 26594776), (12, 19946082), (13, 18411768), (18, 13297388), (24, 9973041), (26, 9205884), (31, 7721064), (36, 6648694), (39, 6137256), (52, 4602942), (62, 3860532), (72, 3324347), (73, 3278808), (78, 3068628), (93, 2573688), (104, 2301471), (113, 2118168), (117, 2045752), (124, 1930266), (146, 1639404), (156, 1534314), (186, 1286844), (219, 1092936), (226, 1059084), (234, 1022876), (248, 965133), (279, 857896), (292, 819702), (312, 767157), (339, 706056), (372, 643422), (403, 593928), (438, 546468), (452, 529542), (468, 511438), (558, 428948), (584, 409851), (657, 364312), (678, 353028), (744, 321711), (806, 296964), (876, 273234), (904, 264771), (936, 255719), (949, 252216), (1017, 235352), (1116, 214474), (1209, 197976), (1314, 182156), (1356, 176514), (1469, 162936), (1612, 148482), (1752, 136617), (1898, 126108), (2034, 117676), (2232, 107237), (2263, 105768), (2418, 98988), (2628, 91078), (2712, 88257), (2847, 84072), (2938, 81468), (3224, 74241), (3503, 68328), (3627, 65992), (3796, 63054), (4068, 58838), (4407, 54312), (4526, 52884), (4836, 49494), (5256, 45539), (5694, 42036), (5876, 40734), (6789, 35256), (7006, 34164), (7254, 32996), (7592, 31527), (8136, 29419), (8249, 29016), (8541, 28024), (8814, 27156), (9052, 26442), (9672, 24747), (10509, 22776), (11388, 21018), (11752, 20367), (13221, 18104), (13578, 17628), (14012, 17082), (14508, 16498)]