204403584

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 256

約数和(自身を含む): 701890560

約数和(自身を除く): 497486976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 128, 132, 154, 168, 176, 186, 192, 217, 223, 224, 231, 248, 264, 308, 336, 341, 352, 372, 384, 434, 446, 448, 462, 496, 528, 616, 651, 669, 672, 682, 704, 744, 868, 892, 896, 924, 992, 1023, 1056, 1232, 1302, 1338, 1344, 1364, 1408, 1488, 1561, 1736, 1784, 1848, 1984, 2046, 2112, 2387, 2453, 2464, 2604, 2676, 2688, 2728, 2976, 3122, 3472, 3568, 3696, 3968, 4092, 4224, 4683, 4774, 4906, 4928, 5208, 5352, 5456, 5952, 6244, 6913, 6944, 7136, 7161, 7359, 7392, 8184, 9366, 9548, 9812, 9856, 10416, 10704, 10912, 11904, 12488, 13826, 13888, 14272, 14322, 14718, 14784, 16368, 17171, 18732, 19096, 19624, 20739, 20832, 21408, 21824, 24976, 27652, 27776, 28544, 28644, 29436, 29568, 32736, 34342, 37464, 38192, 39248, 41478, 41664, 42816, 43648, 48391, 49952, 51513, 55304, 57288, 58872, 65472, 68684, 74928, 76043, 76384, 78496, 82956, 83328, 85632, 96782, 99904, 103026, 110608, 114576, 117744, 130944, 137368, 145173, 149856, 152086, 152768, 156992, 165912, 193564, 199808, 206052, 221216, 228129, 229152, 235488, 274736, 290346, 299712, 304172, 305536, 313984, 331824, 387128, 412104, 442432, 456258, 458304, 470976, 532301, 549472, 580692, 599424, 608344, 663648, 774256, 824208, 884864, 912516, 916608, 941952, 1064602, 1098944, 1161384, 1216688, 1327296, 1548512, 1596903, 1648416, 1825032, 2129204, 2197888, 2322768, 2433376, 2654592, 3097024, 3193806, 3296832, 3650064, 4258408, 4645536, 4866752, 6194048, 6387612, 6593664, 7300128, 8516816, 9291072, 9733504, 12775224, 14600256, 17033632, 18582144, 25550448, 29200512, 34067264, 51100896, 68134528, 102201792, 204403584]

約数ペア:

[(1, 204403584), (2, 102201792), (3, 68134528), (4, 51100896), (6, 34067264), (7, 29200512), (8, 25550448), (11, 18582144), (12, 17033632), (14, 14600256), (16, 12775224), (21, 9733504), (22, 9291072), (24, 8516816), (28, 7300128), (31, 6593664), (32, 6387612), (33, 6194048), (42, 4866752), (44, 4645536), (48, 4258408), (56, 3650064), (62, 3296832), (64, 3193806), (66, 3097024), (77, 2654592), (84, 2433376), (88, 2322768), (93, 2197888), (96, 2129204), (112, 1825032), (124, 1648416), (128, 1596903), (132, 1548512), (154, 1327296), (168, 1216688), (176, 1161384), (186, 1098944), (192, 1064602), (217, 941952), (223, 916608), (224, 912516), (231, 884864), (248, 824208), (264, 774256), (308, 663648), (336, 608344), (341, 599424), (352, 580692), (372, 549472), (384, 532301), (434, 470976), (446, 458304), (448, 456258), (462, 442432), (496, 412104), (528, 387128), (616, 331824), (651, 313984), (669, 305536), (672, 304172), (682, 299712), (704, 290346), (744, 274736), (868, 235488), (892, 229152), (896, 228129), (924, 221216), (992, 206052), (1023, 199808), (1056, 193564), (1232, 165912), (1302, 156992), (1338, 152768), (1344, 152086), (1364, 149856), (1408, 145173), (1488, 137368), (1561, 130944), (1736, 117744), (1784, 114576), (1848, 110608), (1984, 103026), (2046, 99904), (2112, 96782), (2387, 85632), (2453, 83328), (2464, 82956), (2604, 78496), (2676, 76384), (2688, 76043), (2728, 74928), (2976, 68684), (3122, 65472), (3472, 58872), (3568, 57288), (3696, 55304), (3968, 51513), (4092, 49952), (4224, 48391), (4683, 43648), (4774, 42816), (4906, 41664), (4928, 41478), (5208, 39248), (5352, 38192), (5456, 37464), (5952, 34342), (6244, 32736), (6913, 29568), (6944, 29436), (7136, 28644), (7161, 28544), (7359, 27776), (7392, 27652), (8184, 24976), (9366, 21824), (9548, 21408), (9812, 20832), (9856, 20739), (10416, 19624), (10704, 19096), (10912, 18732), (11904, 17171), (12488, 16368), (13826, 14784), (13888, 14718), (14272, 14322)]