208004544

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 224

約数和(自身を含む): 690554880

約数和(自身を除く): 482550336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 192, 198, 216, 248, 264, 279, 288, 297, 341, 352, 353, 372, 396, 432, 496, 528, 558, 576, 594, 682, 704, 706, 744, 792, 837, 864, 992, 1023, 1056, 1059, 1116, 1188, 1364, 1412, 1488, 1584, 1674, 1728, 1984, 2046, 2112, 2118, 2232, 2376, 2728, 2824, 2976, 3069, 3168, 3177, 3348, 3883, 4092, 4236, 4464, 4752, 5456, 5648, 5952, 6138, 6336, 6354, 6696, 7766, 8184, 8472, 8928, 9207, 9504, 9531, 10912, 10943, 11296, 11649, 12276, 12708, 13392, 15532, 16368, 16944, 17856, 18414, 19008, 19062, 21824, 21886, 22592, 23298, 24552, 25416, 26784, 31064, 32736, 32829, 33888, 34947, 36828, 38124, 43772, 46596, 49104, 50832, 53568, 62128, 65472, 65658, 67776, 69894, 73656, 76248, 87544, 93192, 98208, 98487, 101664, 104841, 120373, 124256, 131316, 139788, 147312, 152496, 175088, 186384, 196416, 196974, 203328, 209682, 240746, 248512, 262632, 279576, 294624, 295461, 304992, 350176, 361119, 372768, 393948, 419364, 481492, 525264, 559152, 589248, 590922, 609984, 700352, 722238, 745536, 787896, 838728, 962984, 1050528, 1083357, 1118304, 1181844, 1444476, 1575792, 1677456, 1925968, 2101056, 2166714, 2236608, 2363688, 2888952, 3151584, 3250071, 3354912, 3851936, 4333428, 4727376, 5777904, 6303168, 6500142, 6709824, 7703872, 8666856, 9454752, 11555808, 13000284, 17333712, 18909504, 23111616, 26000568, 34667424, 52001136, 69334848, 104002272, 208004544]

約数ペア:

[(1, 208004544), (2, 104002272), (3, 69334848), (4, 52001136), (6, 34667424), (8, 26000568), (9, 23111616), (11, 18909504), (12, 17333712), (16, 13000284), (18, 11555808), (22, 9454752), (24, 8666856), (27, 7703872), (31, 6709824), (32, 6500142), (33, 6303168), (36, 5777904), (44, 4727376), (48, 4333428), (54, 3851936), (62, 3354912), (64, 3250071), (66, 3151584), (72, 2888952), (88, 2363688), (93, 2236608), (96, 2166714), (99, 2101056), (108, 1925968), (124, 1677456), (132, 1575792), (144, 1444476), (176, 1181844), (186, 1118304), (192, 1083357), (198, 1050528), (216, 962984), (248, 838728), (264, 787896), (279, 745536), (288, 722238), (297, 700352), (341, 609984), (352, 590922), (353, 589248), (372, 559152), (396, 525264), (432, 481492), (496, 419364), (528, 393948), (558, 372768), (576, 361119), (594, 350176), (682, 304992), (704, 295461), (706, 294624), (744, 279576), (792, 262632), (837, 248512), (864, 240746), (992, 209682), (1023, 203328), (1056, 196974), (1059, 196416), (1116, 186384), (1188, 175088), (1364, 152496), (1412, 147312), (1488, 139788), (1584, 131316), (1674, 124256), (1728, 120373), (1984, 104841), (2046, 101664), (2112, 98487), (2118, 98208), (2232, 93192), (2376, 87544), (2728, 76248), (2824, 73656), (2976, 69894), (3069, 67776), (3168, 65658), (3177, 65472), (3348, 62128), (3883, 53568), (4092, 50832), (4236, 49104), (4464, 46596), (4752, 43772), (5456, 38124), (5648, 36828), (5952, 34947), (6138, 33888), (6336, 32829), (6354, 32736), (6696, 31064), (7766, 26784), (8184, 25416), (8472, 24552), (8928, 23298), (9207, 22592), (9504, 21886), (9531, 21824), (10912, 19062), (10943, 19008), (11296, 18414), (11649, 17856), (12276, 16944), (12708, 16368), (13392, 15532)]