213472512

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{8423}}^1$

素因数の和:8456

約数の個数: 108

約数和(自身を含む): 671527584

約数和(自身を除く): 458055072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8423, 8448, 12672, 16846, 25269, 25344, 33692, 50538, 67384, 75807, 92653, 101076, 134768, 151614, 185306, 202152, 269536, 277959, 303228, 370612, 404304, 539072, 555918, 606456, 741224, 808608, 833877, 1078144, 1111836, 1212912, 1482448, 1617216, 1667754, 2156288, 2223672, 2425824, 2964896, 3234432, 3335508, 4447344, 4851648, 5929792, 6468864, 6671016, 8894688, 9703296, 11859584, 13342032, 17789376, 19406592, 23719168, 26684064, 35578752, 53368128, 71157504, 106736256, 213472512]

約数ペア:

[(1, 213472512), (2, 106736256), (3, 71157504), (4, 53368128), (6, 35578752), (8, 26684064), (9, 23719168), (11, 19406592), (12, 17789376), (16, 13342032), (18, 11859584), (22, 9703296), (24, 8894688), (32, 6671016), (33, 6468864), (36, 5929792), (44, 4851648), (48, 4447344), (64, 3335508), (66, 3234432), (72, 2964896), (88, 2425824), (96, 2223672), (99, 2156288), (128, 1667754), (132, 1617216), (144, 1482448), (176, 1212912), (192, 1111836), (198, 1078144), (256, 833877), (264, 808608), (288, 741224), (352, 606456), (384, 555918), (396, 539072), (528, 404304), (576, 370612), (704, 303228), (768, 277959), (792, 269536), (1056, 202152), (1152, 185306), (1408, 151614), (1584, 134768), (2112, 101076), (2304, 92653), (2816, 75807), (3168, 67384), (4224, 50538), (6336, 33692), (8423, 25344), (8448, 25269), (12672, 16846)]