202100195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{159763}}^1$

素因数の和:159802

約数の個数: 16

約数和(自身を含む): 276072192

約数和(自身を除く): 73971997

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 159763, 798815, 1757393, 3674549, 8786965, 18372745, 40420039, 202100195]

約数ペア:

[(1, 202100195), (5, 40420039), (11, 18372745), (23, 8786965), (55, 3674549), (115, 1757393), (253, 798815), (1265, 159763)]