211041468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 679311360

約数和(自身を除く): 468269892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 23, 29, 33, 34, 36, 44, 46, 47, 51, 58, 66, 68, 69, 87, 92, 94, 99, 102, 116, 132, 138, 141, 153, 174, 187, 188, 198, 204, 207, 253, 261, 276, 282, 306, 319, 348, 374, 391, 396, 414, 423, 493, 506, 517, 522, 561, 564, 612, 638, 667, 748, 759, 782, 799, 828, 846, 957, 986, 1012, 1034, 1044, 1081, 1122, 1173, 1276, 1334, 1363, 1479, 1518, 1551, 1564, 1598, 1683, 1692, 1914, 1972, 2001, 2068, 2162, 2244, 2277, 2346, 2397, 2668, 2726, 2871, 2958, 3036, 3102, 3196, 3243, 3366, 3519, 3828, 4002, 4089, 4301, 4324, 4437, 4554, 4653, 4692, 4794, 5423, 5452, 5742, 5916, 6003, 6204, 6486, 6732, 7038, 7191, 7337, 8004, 8178, 8602, 8789, 8874, 9108, 9306, 9588, 9729, 10846, 11339, 11484, 11891, 12006, 12267, 12903, 12972, 14076, 14382, 14674, 14993, 16269, 16356, 17204, 17578, 17748, 18377, 18612, 19458, 21692, 22011, 22678, 23171, 23782, 24012, 24534, 25806, 26367, 28764, 29348, 29986, 31349, 32538, 34017, 35156, 35673, 36754, 38709, 38916, 44022, 44979, 45356, 46342, 47564, 48807, 49068, 51612, 52734, 55131, 59972, 62698, 65076, 66033, 68034, 69513, 71346, 73508, 77418, 79101, 88044, 89958, 92684, 94047, 97614, 102051, 105468, 107019, 110262, 124729, 125396, 132066, 134937, 136068, 139026, 142692, 154836, 158202, 165393, 179916, 188094, 195228, 202147, 204102, 208539, 214038, 220524, 249458, 254881, 264132, 269874, 278052, 282141, 316404, 330786, 344839, 374187, 376188, 404294, 408204, 417078, 428076, 498916, 509762, 532933, 539748, 564282, 606441, 661572, 689678, 748374, 764643, 808588, 834156, 1019524, 1034517, 1065866, 1122561, 1128564, 1212882, 1379356, 1496748, 1529286, 1598799, 1819323, 2069034, 2131732, 2245122, 2293929, 2425764, 3058572, 3103551, 3197598, 3638646, 4138068, 4490244, 4587858, 4796397, 5862263, 6207102, 6395196, 7277292, 9175716, 9592794, 11724526, 12414204, 17586789, 19185588, 23449052, 35173578, 52760367, 70347156, 105520734, 211041468]

約数ペア:

[(1, 211041468), (2, 105520734), (3, 70347156), (4, 52760367), (6, 35173578), (9, 23449052), (11, 19185588), (12, 17586789), (17, 12414204), (18, 11724526), (22, 9592794), (23, 9175716), (29, 7277292), (33, 6395196), (34, 6207102), (36, 5862263), (44, 4796397), (46, 4587858), (47, 4490244), (51, 4138068), (58, 3638646), (66, 3197598), (68, 3103551), (69, 3058572), (87, 2425764), (92, 2293929), (94, 2245122), (99, 2131732), (102, 2069034), (116, 1819323), (132, 1598799), (138, 1529286), (141, 1496748), (153, 1379356), (174, 1212882), (187, 1128564), (188, 1122561), (198, 1065866), (204, 1034517), (207, 1019524), (253, 834156), (261, 808588), (276, 764643), (282, 748374), (306, 689678), (319, 661572), (348, 606441), (374, 564282), (391, 539748), (396, 532933), (414, 509762), (423, 498916), (493, 428076), (506, 417078), (517, 408204), (522, 404294), (561, 376188), (564, 374187), (612, 344839), (638, 330786), (667, 316404), (748, 282141), (759, 278052), (782, 269874), (799, 264132), (828, 254881), (846, 249458), (957, 220524), (986, 214038), (1012, 208539), (1034, 204102), (1044, 202147), (1081, 195228), (1122, 188094), (1173, 179916), (1276, 165393), (1334, 158202), (1363, 154836), (1479, 142692), (1518, 139026), (1551, 136068), (1564, 134937), (1598, 132066), (1683, 125396), (1692, 124729), (1914, 110262), (1972, 107019), (2001, 105468), (2068, 102051), (2162, 97614), (2244, 94047), (2277, 92684), (2346, 89958), (2397, 88044), (2668, 79101), (2726, 77418), (2871, 73508), (2958, 71346), (3036, 69513), (3102, 68034), (3196, 66033), (3243, 65076), (3366, 62698), (3519, 59972), (3828, 55131), (4002, 52734), (4089, 51612), (4301, 49068), (4324, 48807), (4437, 47564), (4554, 46342), (4653, 45356), (4692, 44979), (4794, 44022), (5423, 38916), (5452, 38709), (5742, 36754), (5916, 35673), (6003, 35156), (6204, 34017), (6486, 32538), (6732, 31349), (7038, 29986), (7191, 29348), (7337, 28764), (8004, 26367), (8178, 25806), (8602, 24534), (8789, 24012), (8874, 23782), (9108, 23171), (9306, 22678), (9588, 22011), (9729, 21692), (10846, 19458), (11339, 18612), (11484, 18377), (11891, 17748), (12006, 17578), (12267, 17204), (12903, 16356), (12972, 16269), (14076, 14993), (14382, 14674)]