201324868

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{2837}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 357826392

約数和(自身を除く): 156501524

約数列:

[1, 2, 4, 113, 157, 226, 314, 452, 628, 2837, 5674, 11348, 17741, 35482, 70964, 320581, 445409, 641162, 890818, 1282324, 1781636, 50331217, 100662434, 201324868]

約数ペア:

[(1, 201324868), (2, 100662434), (4, 50331217), (113, 1781636), (157, 1282324), (226, 890818), (314, 641162), (452, 445409), (628, 320581), (2837, 70964), (5674, 35482), (11348, 17741)]