203445708118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1\times {\mathrm{1395739}}^1$

素因数の和:1398123

約数の個数: 16

約数和(自身を含む): 315146926080

約数和(自身を除く): 111701217962

約数列:

[1, 2, 31, 62, 2351, 4702, 72881, 145762, 1395739, 2791478, 43267909, 86535818, 3281382389, 6562764778, 101722854059, 203445708118]

約数ペア:

[(1, 203445708118), (2, 101722854059), (31, 6562764778), (62, 3281382389), (2351, 86535818), (4702, 43267909), (72881, 2791478), (145762, 1395739)]