190268208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 612314976

約数和(自身を除く): 422046768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 41, 48, 52, 67, 72, 74, 78, 82, 104, 111, 117, 123, 134, 144, 148, 156, 164, 201, 208, 222, 234, 246, 268, 296, 312, 328, 333, 369, 402, 444, 468, 481, 492, 533, 536, 592, 603, 624, 656, 666, 738, 804, 871, 888, 936, 962, 984, 1066, 1072, 1206, 1332, 1443, 1476, 1517, 1599, 1608, 1742, 1776, 1872, 1924, 1968, 2132, 2412, 2479, 2613, 2664, 2747, 2886, 2952, 3034, 3198, 3216, 3484, 3848, 4264, 4329, 4551, 4797, 4824, 4958, 5226, 5328, 5494, 5772, 5904, 6068, 6396, 6968, 7437, 7696, 7839, 8241, 8528, 8658, 9102, 9594, 9648, 9916, 10452, 10988, 11544, 12136, 12792, 13653, 13936, 14874, 15678, 16482, 17316, 18204, 19188, 19721, 19832, 20904, 21976, 22311, 23088, 24272, 24723, 25584, 27306, 29748, 31356, 32227, 32964, 34632, 35711, 36408, 38376, 39442, 39664, 41808, 43952, 44622, 49446, 54612, 59163, 59496, 62712, 64454, 65928, 69264, 71422, 72816, 76752, 78884, 89244, 96681, 98892, 101639, 107133, 109224, 118326, 118992, 125424, 128908, 131856, 142844, 157768, 177489, 178488, 193362, 197784, 203278, 214266, 218448, 236652, 257816, 285688, 290043, 304917, 315536, 321399, 354978, 356976, 386724, 395568, 406556, 428532, 473304, 515632, 571376, 580086, 609834, 642798, 709956, 773448, 813112, 857064, 914751, 946608, 1160172, 1219668, 1285596, 1321307, 1419912, 1546896, 1626224, 1714128, 1829502, 2320344, 2439336, 2571192, 2642614, 2839824, 3659004, 3963921, 4640688, 4878672, 5142384, 5285228, 7318008, 7927842, 10570456, 11891763, 14636016, 15855684, 21140912, 23783526, 31711368, 47567052, 63422736, 95134104, 190268208]

約数ペア:

[(1, 190268208), (2, 95134104), (3, 63422736), (4, 47567052), (6, 31711368), (8, 23783526), (9, 21140912), (12, 15855684), (13, 14636016), (16, 11891763), (18, 10570456), (24, 7927842), (26, 7318008), (36, 5285228), (37, 5142384), (39, 4878672), (41, 4640688), (48, 3963921), (52, 3659004), (67, 2839824), (72, 2642614), (74, 2571192), (78, 2439336), (82, 2320344), (104, 1829502), (111, 1714128), (117, 1626224), (123, 1546896), (134, 1419912), (144, 1321307), (148, 1285596), (156, 1219668), (164, 1160172), (201, 946608), (208, 914751), (222, 857064), (234, 813112), (246, 773448), (268, 709956), (296, 642798), (312, 609834), (328, 580086), (333, 571376), (369, 515632), (402, 473304), (444, 428532), (468, 406556), (481, 395568), (492, 386724), (533, 356976), (536, 354978), (592, 321399), (603, 315536), (624, 304917), (656, 290043), (666, 285688), (738, 257816), (804, 236652), (871, 218448), (888, 214266), (936, 203278), (962, 197784), (984, 193362), (1066, 178488), (1072, 177489), (1206, 157768), (1332, 142844), (1443, 131856), (1476, 128908), (1517, 125424), (1599, 118992), (1608, 118326), (1742, 109224), (1776, 107133), (1872, 101639), (1924, 98892), (1968, 96681), (2132, 89244), (2412, 78884), (2479, 76752), (2613, 72816), (2664, 71422), (2747, 69264), (2886, 65928), (2952, 64454), (3034, 62712), (3198, 59496), (3216, 59163), (3484, 54612), (3848, 49446), (4264, 44622), (4329, 43952), (4551, 41808), (4797, 39664), (4824, 39442), (4958, 38376), (5226, 36408), (5328, 35711), (5494, 34632), (5772, 32964), (5904, 32227), (6068, 31356), (6396, 29748), (6968, 27306), (7437, 25584), (7696, 24723), (7839, 24272), (8241, 23088), (8528, 22311), (8658, 21976), (9102, 20904), (9594, 19832), (9648, 19721), (9916, 19188), (10452, 18204), (10988, 17316), (11544, 16482), (12136, 15678), (12792, 14874), (13653, 13936)]