243467008

素因数分解:

$2^8\times {\mathrm{461}}^1\times {\mathrm{2063}}^1$

素因数の和:2540

約数の個数: 36

約数和(自身を含む): 487273248

約数和(自身を除く): 243806240

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 461, 922, 1844, 2063, 3688, 4126, 7376, 8252, 14752, 16504, 29504, 33008, 59008, 66016, 118016, 132032, 264064, 528128, 951043, 1902086, 3804172, 7608344, 15216688, 30433376, 60866752, 121733504, 243467008]

約数ペア:

[(1, 243467008), (2, 121733504), (4, 60866752), (8, 30433376), (16, 15216688), (32, 7608344), (64, 3804172), (128, 1902086), (256, 951043), (461, 528128), (922, 264064), (1844, 132032), (2063, 118016), (3688, 66016), (4126, 59008), (7376, 33008), (8252, 29504), (14752, 16504)]