231750992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1316767}}^1$

素因数の和:1316786

約数の個数: 20

約数和(自身を含む): 489837696

約数和(自身を除く): 258086704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1316767, 2633534, 5267068, 10534136, 14484437, 21068272, 28968874, 57937748, 115875496, 231750992]

約数ペア:

[(1, 231750992), (2, 115875496), (4, 57937748), (8, 28968874), (11, 21068272), (16, 14484437), (22, 10534136), (44, 5267068), (88, 2633534), (176, 1316767)]