204555170

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{135467}}^1$

素因数の和:135625

約数の個数: 16

約数和(自身を含む): 370640448

約数和(自身を除く): 166085278

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 135467, 270934, 677335, 1354670, 20455517, 40911034, 102277585, 204555170]

約数ペア:

[(1, 204555170), (2, 102277585), (5, 40911034), (10, 20455517), (151, 1354670), (302, 677335), (755, 270934), (1510, 135467)]