190831536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 180

約数和(自身を含む): 633883536

約数和(自身を除く): 443052000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 197, 217, 248, 252, 279, 336, 372, 394, 434, 496, 504, 558, 591, 651, 744, 788, 868, 961, 1008, 1116, 1182, 1302, 1379, 1488, 1576, 1736, 1773, 1922, 1953, 2232, 2364, 2604, 2758, 2883, 3152, 3472, 3546, 3844, 3906, 4137, 4464, 4728, 5208, 5516, 5766, 6107, 6727, 7092, 7688, 7812, 8274, 8649, 9456, 10416, 11032, 11532, 12214, 12411, 13454, 14184, 15376, 15624, 16548, 17298, 18321, 20181, 22064, 23064, 24428, 24822, 26908, 28368, 31248, 33096, 34596, 36642, 40362, 42749, 46128, 48856, 49644, 53816, 54963, 60543, 66192, 69192, 73284, 80724, 85498, 97712, 99288, 107632, 109926, 121086, 128247, 138384, 146568, 161448, 170996, 189317, 198576, 219852, 242172, 256494, 293136, 322896, 341992, 378634, 384741, 439704, 484344, 512988, 567951, 683984, 757268, 769482, 879408, 968688, 1025976, 1135902, 1325219, 1514536, 1538964, 1703853, 2051952, 2271804, 2650438, 3029072, 3077928, 3407706, 3975657, 4543608, 5300876, 6155856, 6815412, 7951314, 9087216, 10601752, 11926971, 13630824, 15902628, 21203504, 23853942, 27261648, 31805256, 47707884, 63610512, 95415768, 190831536]

約数ペア:

[(1, 190831536), (2, 95415768), (3, 63610512), (4, 47707884), (6, 31805256), (7, 27261648), (8, 23853942), (9, 21203504), (12, 15902628), (14, 13630824), (16, 11926971), (18, 10601752), (21, 9087216), (24, 7951314), (28, 6815412), (31, 6155856), (36, 5300876), (42, 4543608), (48, 3975657), (56, 3407706), (62, 3077928), (63, 3029072), (72, 2650438), (84, 2271804), (93, 2051952), (112, 1703853), (124, 1538964), (126, 1514536), (144, 1325219), (168, 1135902), (186, 1025976), (197, 968688), (217, 879408), (248, 769482), (252, 757268), (279, 683984), (336, 567951), (372, 512988), (394, 484344), (434, 439704), (496, 384741), (504, 378634), (558, 341992), (591, 322896), (651, 293136), (744, 256494), (788, 242172), (868, 219852), (961, 198576), (1008, 189317), (1116, 170996), (1182, 161448), (1302, 146568), (1379, 138384), (1488, 128247), (1576, 121086), (1736, 109926), (1773, 107632), (1922, 99288), (1953, 97712), (2232, 85498), (2364, 80724), (2604, 73284), (2758, 69192), (2883, 66192), (3152, 60543), (3472, 54963), (3546, 53816), (3844, 49644), (3906, 48856), (4137, 46128), (4464, 42749), (4728, 40362), (5208, 36642), (5516, 34596), (5766, 33096), (6107, 31248), (6727, 28368), (7092, 26908), (7688, 24822), (7812, 24428), (8274, 23064), (8649, 22064), (9456, 20181), (10416, 18321), (11032, 17298), (11532, 16548), (12214, 15624), (12411, 15376), (13454, 14184)]