163899008

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14071}}^1$

素因数の和:14105

約数の個数: 64

約数和(自身を含む): 401896320

約数和(自身を除く): 237997312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 14071, 28142, 56284, 98497, 112568, 182923, 196994, 225136, 365846, 393988, 450272, 731692, 787976, 900544, 1280461, 1463384, 1575952, 1801088, 2560922, 2926768, 3151904, 5121844, 5853536, 6303808, 10243688, 11707072, 12607616, 20487376, 23414144, 40974752, 81949504, 163899008]

約数ペア:

[(1, 163899008), (2, 81949504), (4, 40974752), (7, 23414144), (8, 20487376), (13, 12607616), (14, 11707072), (16, 10243688), (26, 6303808), (28, 5853536), (32, 5121844), (52, 3151904), (56, 2926768), (64, 2560922), (91, 1801088), (104, 1575952), (112, 1463384), (128, 1280461), (182, 900544), (208, 787976), (224, 731692), (364, 450272), (416, 393988), (448, 365846), (728, 225136), (832, 196994), (896, 182923), (1456, 112568), (1664, 98497), (2912, 56284), (5824, 28142), (11648, 14071)]