219241176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 729907200

約数和(自身を除く): 510666024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 43, 44, 56, 62, 66, 77, 84, 86, 88, 89, 93, 124, 129, 132, 154, 168, 172, 178, 186, 217, 231, 248, 258, 264, 267, 301, 308, 341, 344, 356, 372, 434, 462, 473, 516, 534, 602, 616, 623, 651, 682, 712, 744, 868, 903, 924, 946, 979, 1023, 1032, 1068, 1204, 1246, 1302, 1333, 1364, 1419, 1736, 1806, 1848, 1869, 1892, 1958, 2046, 2136, 2387, 2408, 2492, 2604, 2666, 2728, 2759, 2838, 2937, 3311, 3612, 3738, 3784, 3827, 3916, 3999, 4092, 4774, 4984, 5208, 5332, 5518, 5676, 5874, 6622, 6853, 7161, 7224, 7476, 7654, 7832, 7998, 8184, 8277, 9331, 9548, 9933, 10664, 11036, 11352, 11481, 11748, 13244, 13706, 14322, 14663, 14952, 15308, 15996, 16554, 18662, 19096, 19313, 19866, 20559, 22072, 22962, 23496, 26488, 26789, 27412, 27993, 28644, 29326, 30349, 30616, 31992, 33108, 37324, 38626, 39732, 41118, 42097, 43989, 45924, 53578, 54824, 55986, 57288, 57939, 58652, 60698, 66216, 74648, 77252, 79464, 80367, 82236, 84194, 87978, 91047, 91848, 102641, 107156, 111972, 115878, 117304, 118637, 121396, 126291, 154504, 160734, 164472, 168388, 175956, 182094, 205282, 212443, 214312, 223944, 231756, 237274, 242792, 252582, 294679, 307923, 321468, 336776, 351912, 355911, 364188, 410564, 424886, 463512, 474548, 505164, 589358, 615846, 637329, 642936, 711822, 728376, 821128, 830459, 849772, 884037, 949096, 1010328, 1178716, 1231692, 1274658, 1305007, 1423644, 1660918, 1699544, 1768074, 2357432, 2463384, 2491377, 2549316, 2610014, 2847288, 3321836, 3536148, 3915021, 4982754, 5098632, 5220028, 6643672, 7072296, 7830042, 9135049, 9965508, 10440056, 15660084, 18270098, 19931016, 27405147, 31320168, 36540196, 54810294, 73080392, 109620588, 219241176]

約数ペア:

[(1, 219241176), (2, 109620588), (3, 73080392), (4, 54810294), (6, 36540196), (7, 31320168), (8, 27405147), (11, 19931016), (12, 18270098), (14, 15660084), (21, 10440056), (22, 9965508), (24, 9135049), (28, 7830042), (31, 7072296), (33, 6643672), (42, 5220028), (43, 5098632), (44, 4982754), (56, 3915021), (62, 3536148), (66, 3321836), (77, 2847288), (84, 2610014), (86, 2549316), (88, 2491377), (89, 2463384), (93, 2357432), (124, 1768074), (129, 1699544), (132, 1660918), (154, 1423644), (168, 1305007), (172, 1274658), (178, 1231692), (186, 1178716), (217, 1010328), (231, 949096), (248, 884037), (258, 849772), (264, 830459), (267, 821128), (301, 728376), (308, 711822), (341, 642936), (344, 637329), (356, 615846), (372, 589358), (434, 505164), (462, 474548), (473, 463512), (516, 424886), (534, 410564), (602, 364188), (616, 355911), (623, 351912), (651, 336776), (682, 321468), (712, 307923), (744, 294679), (868, 252582), (903, 242792), (924, 237274), (946, 231756), (979, 223944), (1023, 214312), (1032, 212443), (1068, 205282), (1204, 182094), (1246, 175956), (1302, 168388), (1333, 164472), (1364, 160734), (1419, 154504), (1736, 126291), (1806, 121396), (1848, 118637), (1869, 117304), (1892, 115878), (1958, 111972), (2046, 107156), (2136, 102641), (2387, 91848), (2408, 91047), (2492, 87978), (2604, 84194), (2666, 82236), (2728, 80367), (2759, 79464), (2838, 77252), (2937, 74648), (3311, 66216), (3612, 60698), (3738, 58652), (3784, 57939), (3827, 57288), (3916, 55986), (3999, 54824), (4092, 53578), (4774, 45924), (4984, 43989), (5208, 42097), (5332, 41118), (5518, 39732), (5676, 38626), (5874, 37324), (6622, 33108), (6853, 31992), (7161, 30616), (7224, 30349), (7476, 29326), (7654, 28644), (7832, 27993), (7998, 27412), (8184, 26789), (8277, 26488), (9331, 23496), (9548, 22962), (9933, 22072), (10664, 20559), (11036, 19866), (11352, 19313), (11481, 19096), (11748, 18662), (13244, 16554), (13706, 15996), (14322, 15308), (14663, 14952)]