271077112

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{66571}}^1$

素因数の和:67086

約数の個数: 16

約数和(自身を含む): 509275800

約数和(自身を除く): 238198688

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 66571, 133142, 266284, 532568, 33884639, 67769278, 135538556, 271077112]

約数ペア:

[(1, 271077112), (2, 135538556), (4, 67769278), (8, 33884639), (509, 532568), (1018, 266284), (2036, 133142), (4072, 66571)]