208782336

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 264

約数和(自身を含む): 690739680

約数和(自身を除く): 481957344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 73, 76, 84, 96, 98, 112, 114, 128, 133, 146, 147, 152, 168, 192, 196, 219, 224, 228, 256, 266, 292, 294, 304, 336, 384, 392, 399, 438, 448, 456, 511, 512, 532, 584, 588, 608, 672, 768, 784, 798, 876, 896, 912, 931, 1022, 1024, 1064, 1168, 1176, 1216, 1344, 1387, 1533, 1536, 1568, 1596, 1752, 1792, 1824, 1862, 2044, 2128, 2336, 2352, 2432, 2688, 2774, 2793, 3066, 3072, 3136, 3192, 3504, 3577, 3584, 3648, 3724, 4088, 4161, 4256, 4672, 4704, 4864, 5376, 5548, 5586, 6132, 6272, 6384, 7008, 7154, 7168, 7296, 7448, 8176, 8322, 8512, 9344, 9408, 9709, 9728, 10731, 10752, 11096, 11172, 12264, 12544, 12768, 14016, 14308, 14592, 14896, 16352, 16644, 17024, 18688, 18816, 19418, 19456, 21462, 21504, 22192, 22344, 24528, 25088, 25536, 28032, 28616, 29127, 29184, 29792, 32704, 33288, 34048, 37376, 37632, 38836, 42924, 44384, 44688, 49056, 50176, 51072, 56064, 57232, 58254, 58368, 59584, 65408, 66576, 67963, 68096, 74752, 75264, 77672, 85848, 88768, 89376, 98112, 102144, 112128, 114464, 116508, 119168, 130816, 133152, 135926, 136192, 150528, 155344, 171696, 177536, 178752, 196224, 203889, 204288, 224256, 228928, 233016, 238336, 261632, 266304, 271852, 310688, 343392, 355072, 357504, 392448, 407778, 408576, 457856, 466032, 476672, 523264, 532608, 543704, 621376, 686784, 710144, 715008, 784896, 815556, 915712, 932064, 953344, 1065216, 1087408, 1242752, 1373568, 1420288, 1430016, 1569792, 1631112, 1831424, 1864128, 2130432, 2174816, 2485504, 2747136, 2860032, 3262224, 3662848, 3728256, 4260864, 4349632, 4971008, 5494272, 6524448, 7456512, 8699264, 9942016, 10988544, 13048896, 14913024, 17398528, 26097792, 29826048, 34797056, 52195584, 69594112, 104391168, 208782336]

約数ペア:

[(1, 208782336), (2, 104391168), (3, 69594112), (4, 52195584), (6, 34797056), (7, 29826048), (8, 26097792), (12, 17398528), (14, 14913024), (16, 13048896), (19, 10988544), (21, 9942016), (24, 8699264), (28, 7456512), (32, 6524448), (38, 5494272), (42, 4971008), (48, 4349632), (49, 4260864), (56, 3728256), (57, 3662848), (64, 3262224), (73, 2860032), (76, 2747136), (84, 2485504), (96, 2174816), (98, 2130432), (112, 1864128), (114, 1831424), (128, 1631112), (133, 1569792), (146, 1430016), (147, 1420288), (152, 1373568), (168, 1242752), (192, 1087408), (196, 1065216), (219, 953344), (224, 932064), (228, 915712), (256, 815556), (266, 784896), (292, 715008), (294, 710144), (304, 686784), (336, 621376), (384, 543704), (392, 532608), (399, 523264), (438, 476672), (448, 466032), (456, 457856), (511, 408576), (512, 407778), (532, 392448), (584, 357504), (588, 355072), (608, 343392), (672, 310688), (768, 271852), (784, 266304), (798, 261632), (876, 238336), (896, 233016), (912, 228928), (931, 224256), (1022, 204288), (1024, 203889), (1064, 196224), (1168, 178752), (1176, 177536), (1216, 171696), (1344, 155344), (1387, 150528), (1533, 136192), (1536, 135926), (1568, 133152), (1596, 130816), (1752, 119168), (1792, 116508), (1824, 114464), (1862, 112128), (2044, 102144), (2128, 98112), (2336, 89376), (2352, 88768), (2432, 85848), (2688, 77672), (2774, 75264), (2793, 74752), (3066, 68096), (3072, 67963), (3136, 66576), (3192, 65408), (3504, 59584), (3577, 58368), (3584, 58254), (3648, 57232), (3724, 56064), (4088, 51072), (4161, 50176), (4256, 49056), (4672, 44688), (4704, 44384), (4864, 42924), (5376, 38836), (5548, 37632), (5586, 37376), (6132, 34048), (6272, 33288), (6384, 32704), (7008, 29792), (7154, 29184), (7168, 29127), (7296, 28616), (7448, 28032), (8176, 25536), (8322, 25088), (8512, 24528), (9344, 22344), (9408, 22192), (9709, 21504), (9728, 21462), (10731, 19456), (10752, 19418), (11096, 18816), (11172, 18688), (12264, 17024), (12544, 16644), (12768, 16352), (14016, 14896), (14308, 14592)]