209344128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4142

約数の個数: 128

約数和(自身を含む): 669120000

約数和(自身を除く): 459775872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4099, 4256, 6384, 7296, 8198, 8512, 12297, 12768, 16396, 17024, 24594, 25536, 28693, 32792, 49188, 51072, 57386, 65584, 77881, 86079, 98376, 114772, 131168, 155762, 172158, 196752, 229544, 233643, 262336, 311524, 344316, 393504, 459088, 467286, 524672, 545167, 623048, 688632, 787008, 918176, 934572, 1090334, 1246096, 1377264, 1574016, 1635501, 1836352, 1869144, 2180668, 2492192, 2754528, 3271002, 3672704, 3738288, 4361336, 4984384, 5509056, 6542004, 7476576, 8722672, 9968768, 11018112, 13084008, 14953152, 17445344, 26168016, 29906304, 34890688, 52336032, 69781376, 104672064, 209344128]

約数ペア:

[(1, 209344128), (2, 104672064), (3, 69781376), (4, 52336032), (6, 34890688), (7, 29906304), (8, 26168016), (12, 17445344), (14, 14953152), (16, 13084008), (19, 11018112), (21, 9968768), (24, 8722672), (28, 7476576), (32, 6542004), (38, 5509056), (42, 4984384), (48, 4361336), (56, 3738288), (57, 3672704), (64, 3271002), (76, 2754528), (84, 2492192), (96, 2180668), (112, 1869144), (114, 1836352), (128, 1635501), (133, 1574016), (152, 1377264), (168, 1246096), (192, 1090334), (224, 934572), (228, 918176), (266, 787008), (304, 688632), (336, 623048), (384, 545167), (399, 524672), (448, 467286), (456, 459088), (532, 393504), (608, 344316), (672, 311524), (798, 262336), (896, 233643), (912, 229544), (1064, 196752), (1216, 172158), (1344, 155762), (1596, 131168), (1824, 114772), (2128, 98376), (2432, 86079), (2688, 77881), (3192, 65584), (3648, 57386), (4099, 51072), (4256, 49188), (6384, 32792), (7296, 28693), (8198, 25536), (8512, 24594), (12297, 17024), (12768, 16396)]