214222008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 256

約数和(自身を含む): 741565440

約数和(自身を除く): 527343432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 37, 39, 42, 44, 52, 56, 66, 74, 77, 78, 84, 88, 91, 104, 111, 132, 143, 148, 154, 156, 168, 182, 222, 231, 241, 259, 264, 273, 286, 296, 308, 312, 364, 407, 429, 444, 462, 481, 482, 518, 546, 572, 616, 723, 728, 777, 814, 858, 888, 924, 962, 964, 1001, 1036, 1092, 1144, 1221, 1443, 1446, 1554, 1628, 1687, 1716, 1848, 1924, 1928, 2002, 2072, 2184, 2442, 2651, 2849, 2886, 2892, 3003, 3108, 3133, 3256, 3367, 3374, 3432, 3848, 4004, 4884, 5061, 5291, 5302, 5698, 5772, 5784, 6006, 6216, 6266, 6734, 6748, 7953, 8008, 8547, 8917, 9399, 9768, 10101, 10122, 10582, 10604, 11396, 11544, 12012, 12532, 13468, 13496, 15873, 15906, 17094, 17834, 18557, 18798, 20202, 20244, 21164, 21208, 21931, 22792, 24024, 25064, 26751, 26936, 31746, 31812, 34188, 34463, 35668, 37037, 37114, 37596, 40404, 40488, 42328, 43862, 53502, 55671, 62419, 63492, 63624, 65793, 68376, 68926, 71336, 74074, 74228, 75192, 80808, 87724, 98087, 103389, 107004, 111111, 111342, 115921, 124838, 126984, 131586, 137852, 148148, 148456, 175448, 187257, 196174, 206778, 214008, 222222, 222684, 231842, 241241, 249676, 263172, 275704, 294261, 296296, 347763, 374514, 392348, 413556, 444444, 445368, 463684, 482482, 499352, 526344, 588522, 686609, 695526, 723723, 749028, 784696, 811447, 827112, 888888, 927368, 964964, 1177044, 1275131, 1373218, 1391052, 1447446, 1498056, 1622894, 1929928, 2059827, 2354088, 2434341, 2550262, 2746436, 2782104, 2894892, 3245788, 3825393, 4119654, 4868682, 5100524, 5492872, 5789784, 6491576, 7650786, 8239308, 8925917, 9737364, 10201048, 15301572, 16478616, 17851834, 19474728, 26777751, 30603144, 35703668, 53555502, 71407336, 107111004, 214222008]

約数ペア:

[(1, 214222008), (2, 107111004), (3, 71407336), (4, 53555502), (6, 35703668), (7, 30603144), (8, 26777751), (11, 19474728), (12, 17851834), (13, 16478616), (14, 15301572), (21, 10201048), (22, 9737364), (24, 8925917), (26, 8239308), (28, 7650786), (33, 6491576), (37, 5789784), (39, 5492872), (42, 5100524), (44, 4868682), (52, 4119654), (56, 3825393), (66, 3245788), (74, 2894892), (77, 2782104), (78, 2746436), (84, 2550262), (88, 2434341), (91, 2354088), (104, 2059827), (111, 1929928), (132, 1622894), (143, 1498056), (148, 1447446), (154, 1391052), (156, 1373218), (168, 1275131), (182, 1177044), (222, 964964), (231, 927368), (241, 888888), (259, 827112), (264, 811447), (273, 784696), (286, 749028), (296, 723723), (308, 695526), (312, 686609), (364, 588522), (407, 526344), (429, 499352), (444, 482482), (462, 463684), (481, 445368), (482, 444444), (518, 413556), (546, 392348), (572, 374514), (616, 347763), (723, 296296), (728, 294261), (777, 275704), (814, 263172), (858, 249676), (888, 241241), (924, 231842), (962, 222684), (964, 222222), (1001, 214008), (1036, 206778), (1092, 196174), (1144, 187257), (1221, 175448), (1443, 148456), (1446, 148148), (1554, 137852), (1628, 131586), (1687, 126984), (1716, 124838), (1848, 115921), (1924, 111342), (1928, 111111), (2002, 107004), (2072, 103389), (2184, 98087), (2442, 87724), (2651, 80808), (2849, 75192), (2886, 74228), (2892, 74074), (3003, 71336), (3108, 68926), (3133, 68376), (3256, 65793), (3367, 63624), (3374, 63492), (3432, 62419), (3848, 55671), (4004, 53502), (4884, 43862), (5061, 42328), (5291, 40488), (5302, 40404), (5698, 37596), (5772, 37114), (5784, 37037), (6006, 35668), (6216, 34463), (6266, 34188), (6734, 31812), (6748, 31746), (7953, 26936), (8008, 26751), (8547, 25064), (8917, 24024), (9399, 22792), (9768, 21931), (10101, 21208), (10122, 21164), (10582, 20244), (10604, 20202), (11396, 18798), (11544, 18557), (12012, 17834), (12532, 17094), (13468, 15906), (13496, 15873)]