266977368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 861020160

約数和(自身を除く): 594042792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 97, 126, 127, 129, 168, 172, 194, 252, 254, 258, 291, 301, 344, 381, 387, 388, 504, 508, 516, 582, 602, 679, 762, 774, 776, 873, 889, 903, 1016, 1032, 1143, 1164, 1204, 1358, 1524, 1548, 1746, 1778, 1806, 2037, 2286, 2328, 2408, 2667, 2709, 2716, 3048, 3096, 3492, 3556, 3612, 4074, 4171, 4572, 5334, 5418, 5432, 5461, 6111, 6984, 7112, 7224, 8001, 8148, 8342, 9144, 10668, 10836, 10922, 12222, 12319, 12513, 16002, 16296, 16383, 16684, 21336, 21672, 21844, 24444, 24638, 25026, 29197, 32004, 32766, 33368, 36957, 37539, 38227, 43688, 48888, 49149, 49276, 50052, 58394, 64008, 65532, 73914, 75078, 76454, 86233, 87591, 98298, 98552, 100104, 110871, 114681, 116788, 131064, 147828, 150156, 152908, 172466, 175182, 196596, 221742, 229362, 233576, 258699, 262773, 295656, 300312, 305816, 344043, 344932, 350364, 393192, 443484, 458724, 517398, 525546, 529717, 688086, 689864, 700728, 776097, 886968, 917448, 1034796, 1051092, 1059434, 1376172, 1552194, 1589151, 2069592, 2102184, 2118868, 2752344, 3104388, 3178302, 3708019, 4237736, 4767453, 6208776, 6356604, 7416038, 9534906, 11124057, 12713208, 14832076, 19069812, 22248114, 29664152, 33372171, 38139624, 44496228, 66744342, 88992456, 133488684, 266977368]

約数ペア:

[(1, 266977368), (2, 133488684), (3, 88992456), (4, 66744342), (6, 44496228), (7, 38139624), (8, 33372171), (9, 29664152), (12, 22248114), (14, 19069812), (18, 14832076), (21, 12713208), (24, 11124057), (28, 9534906), (36, 7416038), (42, 6356604), (43, 6208776), (56, 4767453), (63, 4237736), (72, 3708019), (84, 3178302), (86, 3104388), (97, 2752344), (126, 2118868), (127, 2102184), (129, 2069592), (168, 1589151), (172, 1552194), (194, 1376172), (252, 1059434), (254, 1051092), (258, 1034796), (291, 917448), (301, 886968), (344, 776097), (381, 700728), (387, 689864), (388, 688086), (504, 529717), (508, 525546), (516, 517398), (582, 458724), (602, 443484), (679, 393192), (762, 350364), (774, 344932), (776, 344043), (873, 305816), (889, 300312), (903, 295656), (1016, 262773), (1032, 258699), (1143, 233576), (1164, 229362), (1204, 221742), (1358, 196596), (1524, 175182), (1548, 172466), (1746, 152908), (1778, 150156), (1806, 147828), (2037, 131064), (2286, 116788), (2328, 114681), (2408, 110871), (2667, 100104), (2709, 98552), (2716, 98298), (3048, 87591), (3096, 86233), (3492, 76454), (3556, 75078), (3612, 73914), (4074, 65532), (4171, 64008), (4572, 58394), (5334, 50052), (5418, 49276), (5432, 49149), (5461, 48888), (6111, 43688), (6984, 38227), (7112, 37539), (7224, 36957), (8001, 33368), (8148, 32766), (8342, 32004), (9144, 29197), (10668, 25026), (10836, 24638), (10922, 24444), (12222, 21844), (12319, 21672), (12513, 21336), (16002, 16684), (16296, 16383)]