266293172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{3517}}^1$

素因数の和:4367

約数の個数: 24

約数和(自身を含む): 487003776

約数和(自身を除く): 220710604

約数列:

[1, 2, 4, 23, 46, 92, 823, 1646, 3292, 3517, 7034, 14068, 18929, 37858, 75716, 80891, 161782, 323564, 2894491, 5788982, 11577964, 66573293, 133146586, 266293172]

約数ペア:

[(1, 266293172), (2, 133146586), (4, 66573293), (23, 11577964), (46, 5788982), (92, 2894491), (823, 323564), (1646, 161782), (3292, 80891), (3517, 75716), (7034, 37858), (14068, 18929)]