218219096

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{264829}}^1$

素因数の和:264938

約数の個数: 16

約数和(自身を含む): 413134800

約数和(自身を除く): 194915704

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 264829, 529658, 1059316, 2118632, 27277387, 54554774, 109109548, 218219096]

約数ペア:

[(1, 218219096), (2, 109109548), (4, 54554774), (8, 27277387), (103, 2118632), (206, 1059316), (412, 529658), (824, 264829)]