210041244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 669247488

約数和(自身を除く): 459206244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 49, 62, 63, 69, 84, 92, 93, 98, 124, 126, 138, 147, 161, 167, 186, 196, 207, 217, 252, 276, 279, 294, 322, 334, 372, 414, 434, 441, 483, 501, 558, 588, 644, 651, 668, 713, 828, 868, 882, 966, 1002, 1116, 1127, 1169, 1302, 1426, 1449, 1503, 1519, 1764, 1932, 1953, 2004, 2139, 2254, 2338, 2604, 2852, 2898, 3006, 3038, 3381, 3507, 3841, 3906, 4278, 4508, 4557, 4676, 4991, 5177, 5796, 6012, 6076, 6417, 6762, 7014, 7682, 7812, 8183, 8556, 9114, 9982, 10143, 10354, 10521, 11523, 12834, 13524, 13671, 14028, 14973, 15364, 15531, 16366, 18228, 19964, 20286, 20708, 21042, 23046, 24549, 25668, 26887, 27342, 29946, 31062, 32732, 34569, 34937, 36239, 40572, 42084, 44919, 46092, 46593, 49098, 53774, 54684, 59892, 62124, 69138, 69874, 72478, 73647, 80661, 89838, 93186, 98196, 104811, 107548, 108717, 119071, 138276, 139748, 144956, 147294, 161322, 179676, 186372, 188209, 209622, 217434, 238142, 241983, 253673, 294588, 314433, 322644, 326151, 357213, 376418, 419244, 434868, 476284, 483966, 507346, 564627, 628866, 652302, 714426, 752836, 761019, 833497, 967932, 1014692, 1071639, 1129254, 1257732, 1304604, 1428852, 1522038, 1666994, 1693881, 2143278, 2258508, 2283057, 2500491, 3044076, 3333988, 3387762, 4286556, 4566114, 5000982, 5834479, 6775524, 7501473, 9132228, 10001964, 11668958, 15002946, 17503437, 23337916, 30005892, 35006874, 52510311, 70013748, 105020622, 210041244]

約数ペア:

[(1, 210041244), (2, 105020622), (3, 70013748), (4, 52510311), (6, 35006874), (7, 30005892), (9, 23337916), (12, 17503437), (14, 15002946), (18, 11668958), (21, 10001964), (23, 9132228), (28, 7501473), (31, 6775524), (36, 5834479), (42, 5000982), (46, 4566114), (49, 4286556), (62, 3387762), (63, 3333988), (69, 3044076), (84, 2500491), (92, 2283057), (93, 2258508), (98, 2143278), (124, 1693881), (126, 1666994), (138, 1522038), (147, 1428852), (161, 1304604), (167, 1257732), (186, 1129254), (196, 1071639), (207, 1014692), (217, 967932), (252, 833497), (276, 761019), (279, 752836), (294, 714426), (322, 652302), (334, 628866), (372, 564627), (414, 507346), (434, 483966), (441, 476284), (483, 434868), (501, 419244), (558, 376418), (588, 357213), (644, 326151), (651, 322644), (668, 314433), (713, 294588), (828, 253673), (868, 241983), (882, 238142), (966, 217434), (1002, 209622), (1116, 188209), (1127, 186372), (1169, 179676), (1302, 161322), (1426, 147294), (1449, 144956), (1503, 139748), (1519, 138276), (1764, 119071), (1932, 108717), (1953, 107548), (2004, 104811), (2139, 98196), (2254, 93186), (2338, 89838), (2604, 80661), (2852, 73647), (2898, 72478), (3006, 69874), (3038, 69138), (3381, 62124), (3507, 59892), (3841, 54684), (3906, 53774), (4278, 49098), (4508, 46593), (4557, 46092), (4676, 44919), (4991, 42084), (5177, 40572), (5796, 36239), (6012, 34937), (6076, 34569), (6417, 32732), (6762, 31062), (7014, 29946), (7682, 27342), (7812, 26887), (8183, 25668), (8556, 24549), (9114, 23046), (9982, 21042), (10143, 20708), (10354, 20286), (10521, 19964), (11523, 18228), (12834, 16366), (13524, 15531), (13671, 15364), (14028, 14973)]