128466762

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{189479}}^1$

素因数の和:189597

約数の個数: 16

約数和(自身を含む): 259208640

約数和(自身を除く): 130741878

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 189479, 378958, 568437, 1136874, 21411127, 42822254, 64233381, 128466762]

約数ペア:

[(1, 128466762), (2, 64233381), (3, 42822254), (6, 21411127), (113, 1136874), (226, 568437), (339, 378958), (678, 189479)]