209733888

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3040

約数の個数: 144

約数和(自身を含む): 687241856

約数和(自身を除く): 477507968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3001, 3328, 4368, 4992, 5376, 5824, 6002, 8736, 9003, 9984, 11648, 12004, 17472, 18006, 21007, 23296, 24008, 34944, 36012, 39013, 42014, 48016, 63021, 69888, 72024, 78026, 84028, 96032, 117039, 126042, 144048, 156052, 168056, 192064, 234078, 252084, 273091, 288096, 312104, 336112, 384128, 468156, 504168, 546182, 576192, 624208, 672224, 768256, 819273, 936312, 1008336, 1092364, 1152384, 1248416, 1344448, 1638546, 1872624, 2016672, 2184728, 2304768, 2496832, 2688896, 3277092, 3745248, 4033344, 4369456, 4993664, 5377792, 6554184, 7490496, 8066688, 8738912, 9987328, 13108368, 14980992, 16133376, 17477824, 26216736, 29961984, 34955648, 52433472, 69911296, 104866944, 209733888]

約数ペア:

[(1, 209733888), (2, 104866944), (3, 69911296), (4, 52433472), (6, 34955648), (7, 29961984), (8, 26216736), (12, 17477824), (13, 16133376), (14, 14980992), (16, 13108368), (21, 9987328), (24, 8738912), (26, 8066688), (28, 7490496), (32, 6554184), (39, 5377792), (42, 4993664), (48, 4369456), (52, 4033344), (56, 3745248), (64, 3277092), (78, 2688896), (84, 2496832), (91, 2304768), (96, 2184728), (104, 2016672), (112, 1872624), (128, 1638546), (156, 1344448), (168, 1248416), (182, 1152384), (192, 1092364), (208, 1008336), (224, 936312), (256, 819273), (273, 768256), (312, 672224), (336, 624208), (364, 576192), (384, 546182), (416, 504168), (448, 468156), (546, 384128), (624, 336112), (672, 312104), (728, 288096), (768, 273091), (832, 252084), (896, 234078), (1092, 192064), (1248, 168056), (1344, 156052), (1456, 144048), (1664, 126042), (1792, 117039), (2184, 96032), (2496, 84028), (2688, 78026), (2912, 72024), (3001, 69888), (3328, 63021), (4368, 48016), (4992, 42014), (5376, 39013), (5824, 36012), (6002, 34944), (8736, 24008), (9003, 23296), (9984, 21007), (11648, 18006), (12004, 17472)]