211003968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8263}}^1$

素因数の和:8304

約数の個数: 112

約数和(自身を含む): 671697920

約数和(自身を除く): 460693952

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, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8263, 8512, 12768, 16526, 24789, 25536, 33052, 49578, 57841, 66104, 99156, 115682, 132208, 156997, 173523, 198312, 231364, 264416, 313994, 347046, 396624, 462728, 470991, 528832, 627988, 694092, 793248, 925456, 941982, 1098979, 1255976, 1388184, 1586496, 1850912, 1883964, 2197958, 2511952, 2776368, 3296937, 3701824, 3767928, 4395916, 5023904, 5552736, 6593874, 7535856, 8791832, 10047808, 11105472, 13187748, 15071712, 17583664, 26375496, 30143424, 35167328, 52750992, 70334656, 105501984, 211003968]

約数ペア:

[(1, 211003968), (2, 105501984), (3, 70334656), (4, 52750992), (6, 35167328), (7, 30143424), (8, 26375496), (12, 17583664), (14, 15071712), (16, 13187748), (19, 11105472), (21, 10047808), (24, 8791832), (28, 7535856), (32, 6593874), (38, 5552736), (42, 5023904), (48, 4395916), (56, 3767928), (57, 3701824), (64, 3296937), (76, 2776368), (84, 2511952), (96, 2197958), (112, 1883964), (114, 1850912), (133, 1586496), (152, 1388184), (168, 1255976), (192, 1098979), (224, 941982), (228, 925456), (266, 793248), (304, 694092), (336, 627988), (399, 528832), (448, 470991), (456, 462728), (532, 396624), (608, 347046), (672, 313994), (798, 264416), (912, 231364), (1064, 198312), (1216, 173523), (1344, 156997), (1596, 132208), (1824, 115682), (2128, 99156), (3192, 66104), (3648, 57841), (4256, 49578), (6384, 33052), (8263, 25536), (8512, 24789), (12768, 16526)]