231739252

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{88721}}^1$

素因数の和:89378

約数の個数: 12

約数和(自身を含む): 406169316

約数和(自身を除く): 174430064

約数列:

[1, 2, 4, 653, 1306, 2612, 88721, 177442, 354884, 57934813, 115869626, 231739252]

約数ペア:

[(1, 231739252), (2, 115869626), (4, 57934813), (653, 354884), (1306, 177442), (2612, 88721)]