204175296

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 224

約数和(自身を含む): 661416000

約数和(自身を除く): 457240704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 96, 104, 108, 117, 122, 144, 149, 156, 183, 192, 208, 216, 234, 244, 288, 298, 312, 351, 366, 416, 432, 447, 468, 488, 549, 576, 596, 624, 702, 732, 793, 832, 864, 894, 936, 976, 1098, 1192, 1248, 1341, 1404, 1464, 1586, 1647, 1728, 1788, 1872, 1937, 1952, 2196, 2379, 2384, 2496, 2682, 2808, 2928, 3172, 3294, 3576, 3744, 3874, 3904, 4023, 4392, 4758, 4768, 5364, 5616, 5811, 5856, 6344, 6588, 7137, 7152, 7488, 7748, 8046, 8784, 9089, 9516, 9536, 10728, 11232, 11622, 11712, 12688, 13176, 14274, 14304, 15496, 16092, 17433, 17568, 18178, 19032, 21411, 21456, 22464, 23244, 25376, 26352, 27267, 28548, 28608, 30992, 32184, 34866, 35136, 36356, 38064, 42822, 42912, 46488, 50752, 52299, 52704, 54534, 57096, 61984, 64368, 69732, 72712, 76128, 81801, 85644, 85824, 92976, 104598, 105408, 109068, 114192, 118157, 123968, 128736, 139464, 145424, 152256, 163602, 171288, 185952, 209196, 218136, 228384, 236314, 245403, 257472, 278928, 290848, 327204, 342576, 354471, 371904, 418392, 436272, 456768, 472628, 490806, 557856, 581696, 654408, 685152, 708942, 836784, 872544, 945256, 981612, 1063413, 1115712, 1308816, 1370304, 1417884, 1673568, 1745088, 1890512, 1963224, 2126826, 2617632, 2835768, 3190239, 3347136, 3781024, 3926448, 4253652, 5235264, 5671536, 6380478, 7562048, 7852896, 8507304, 11343072, 12760956, 15705792, 17014608, 22686144, 25521912, 34029216, 51043824, 68058432, 102087648, 204175296]

約数ペア:

[(1, 204175296), (2, 102087648), (3, 68058432), (4, 51043824), (6, 34029216), (8, 25521912), (9, 22686144), (12, 17014608), (13, 15705792), (16, 12760956), (18, 11343072), (24, 8507304), (26, 7852896), (27, 7562048), (32, 6380478), (36, 5671536), (39, 5235264), (48, 4253652), (52, 3926448), (54, 3781024), (61, 3347136), (64, 3190239), (72, 2835768), (78, 2617632), (96, 2126826), (104, 1963224), (108, 1890512), (117, 1745088), (122, 1673568), (144, 1417884), (149, 1370304), (156, 1308816), (183, 1115712), (192, 1063413), (208, 981612), (216, 945256), (234, 872544), (244, 836784), (288, 708942), (298, 685152), (312, 654408), (351, 581696), (366, 557856), (416, 490806), (432, 472628), (447, 456768), (468, 436272), (488, 418392), (549, 371904), (576, 354471), (596, 342576), (624, 327204), (702, 290848), (732, 278928), (793, 257472), (832, 245403), (864, 236314), (894, 228384), (936, 218136), (976, 209196), (1098, 185952), (1192, 171288), (1248, 163602), (1341, 152256), (1404, 145424), (1464, 139464), (1586, 128736), (1647, 123968), (1728, 118157), (1788, 114192), (1872, 109068), (1937, 105408), (1952, 104598), (2196, 92976), (2379, 85824), (2384, 85644), (2496, 81801), (2682, 76128), (2808, 72712), (2928, 69732), (3172, 64368), (3294, 61984), (3576, 57096), (3744, 54534), (3874, 52704), (3904, 52299), (4023, 50752), (4392, 46488), (4758, 42912), (4768, 42822), (5364, 38064), (5616, 36356), (5811, 35136), (5856, 34866), (6344, 32184), (6588, 30992), (7137, 28608), (7152, 28548), (7488, 27267), (7748, 26352), (8046, 25376), (8784, 23244), (9089, 22464), (9516, 21456), (9536, 21411), (10728, 19032), (11232, 18178), (11622, 17568), (11712, 17433), (12688, 16092), (13176, 15496), (14274, 14304)]