223514928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:532

約数の個数: 240

約数和(自身を含む): 792407616

約数和(自身を除く): 568892688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 37, 39, 42, 48, 52, 56, 63, 72, 74, 78, 84, 91, 104, 111, 112, 117, 126, 144, 148, 156, 168, 182, 208, 222, 234, 252, 259, 273, 296, 312, 333, 336, 364, 444, 461, 468, 481, 504, 518, 546, 592, 624, 666, 728, 777, 819, 888, 922, 936, 962, 1008, 1036, 1092, 1332, 1383, 1443, 1456, 1554, 1638, 1776, 1844, 1872, 1924, 2072, 2184, 2331, 2664, 2766, 2886, 3108, 3227, 3276, 3367, 3688, 3848, 4144, 4149, 4329, 4368, 4662, 5328, 5532, 5772, 5993, 6216, 6454, 6552, 6734, 7376, 7696, 8298, 8658, 9324, 9681, 10101, 11064, 11544, 11986, 12432, 12908, 13104, 13468, 16596, 17057, 17316, 17979, 18648, 19362, 20202, 22128, 23088, 23972, 25816, 26936, 29043, 30303, 33192, 34114, 34632, 35958, 37296, 38724, 40404, 41951, 47944, 51171, 51632, 53872, 53937, 58086, 60606, 66384, 68228, 69264, 71916, 77448, 80808, 83902, 95888, 102342, 107874, 116172, 119399, 121212, 125853, 136456, 143832, 153513, 154896, 161616, 167804, 204684, 215748, 221741, 232344, 238798, 242424, 251706, 272912, 287664, 307026, 335608, 358197, 377559, 409368, 431496, 443482, 464688, 477596, 484848, 503412, 614052, 665223, 671216, 716394, 755118, 818736, 862992, 886964, 955192, 1006824, 1074591, 1228104, 1330446, 1432788, 1510236, 1552187, 1773928, 1910384, 1995669, 2013648, 2149182, 2456208, 2660892, 2865576, 3020472, 3104374, 3547856, 3991338, 4298364, 4656561, 5321784, 5731152, 6040944, 6208748, 7982676, 8596728, 9313122, 10643568, 12417496, 13969683, 15965352, 17193456, 18626244, 24834992, 27939366, 31930704, 37252488, 55878732, 74504976, 111757464, 223514928]

約数ペア:

[(1, 223514928), (2, 111757464), (3, 74504976), (4, 55878732), (6, 37252488), (7, 31930704), (8, 27939366), (9, 24834992), (12, 18626244), (13, 17193456), (14, 15965352), (16, 13969683), (18, 12417496), (21, 10643568), (24, 9313122), (26, 8596728), (28, 7982676), (36, 6208748), (37, 6040944), (39, 5731152), (42, 5321784), (48, 4656561), (52, 4298364), (56, 3991338), (63, 3547856), (72, 3104374), (74, 3020472), (78, 2865576), (84, 2660892), (91, 2456208), (104, 2149182), (111, 2013648), (112, 1995669), (117, 1910384), (126, 1773928), (144, 1552187), (148, 1510236), (156, 1432788), (168, 1330446), (182, 1228104), (208, 1074591), (222, 1006824), (234, 955192), (252, 886964), (259, 862992), (273, 818736), (296, 755118), (312, 716394), (333, 671216), (336, 665223), (364, 614052), (444, 503412), (461, 484848), (468, 477596), (481, 464688), (504, 443482), (518, 431496), (546, 409368), (592, 377559), (624, 358197), (666, 335608), (728, 307026), (777, 287664), (819, 272912), (888, 251706), (922, 242424), (936, 238798), (962, 232344), (1008, 221741), (1036, 215748), (1092, 204684), (1332, 167804), (1383, 161616), (1443, 154896), (1456, 153513), (1554, 143832), (1638, 136456), (1776, 125853), (1844, 121212), (1872, 119399), (1924, 116172), (2072, 107874), (2184, 102342), (2331, 95888), (2664, 83902), (2766, 80808), (2886, 77448), (3108, 71916), (3227, 69264), (3276, 68228), (3367, 66384), (3688, 60606), (3848, 58086), (4144, 53937), (4149, 53872), (4329, 51632), (4368, 51171), (4662, 47944), (5328, 41951), (5532, 40404), (5772, 38724), (5993, 37296), (6216, 35958), (6454, 34632), (6552, 34114), (6734, 33192), (7376, 30303), (7696, 29043), (8298, 26936), (8658, 25816), (9324, 23972), (9681, 23088), (10101, 22128), (11064, 20202), (11544, 19362), (11986, 18648), (12432, 17979), (12908, 17316), (13104, 17057), (13468, 16596)]