196451778

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{761441}}^1$

素因数の和:761489

約数の個数: 16

約数和(自身を含む): 402041376

約数和(自身を除く): 205589598

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 761441, 1522882, 2284323, 4568646, 32741963, 65483926, 98225889, 196451778]

約数ペア:

[(1, 196451778), (2, 98225889), (3, 65483926), (6, 32741963), (43, 4568646), (86, 2284323), (129, 1522882), (258, 761441)]