270886816

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{159721}}^1$

素因数の和:159784

約数の個数: 24

約数和(自身を含む): 543374244

約数和(自身を除く): 272487428

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 159721, 319442, 638884, 1277768, 2555536, 5111072, 8465213, 16930426, 33860852, 67721704, 135443408, 270886816]

約数ペア:

[(1, 270886816), (2, 135443408), (4, 67721704), (8, 33860852), (16, 16930426), (32, 8465213), (53, 5111072), (106, 2555536), (212, 1277768), (424, 638884), (848, 319442), (1696, 159721)]