268455513

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 360360000

約数和(自身を除く): 91904487

約数列:

[1, 3, 389, 461, 499, 1167, 1383, 1497, 179329, 194111, 230039, 537987, 582333, 690117, 89485171, 268455513]

約数ペア:

[(1, 268455513), (3, 89485171), (389, 690117), (461, 582333), (499, 537987), (1167, 230039), (1383, 194111), (1497, 179329)]