268536413

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 278505216

約数和(自身を除く): 9968803

約数列:

[1, 71, 73, 197, 263, 5183, 13987, 14381, 18673, 19199, 51811, 1021051, 1363129, 3678581, 3782203, 268536413]

約数ペア:

[(1, 268536413), (71, 3782203), (73, 3678581), (197, 1363129), (263, 1021051), (5183, 51811), (13987, 19199), (14381, 18673)]