220091346

素因数分解:

$2^1\times 3^2\times {\mathrm{677}}^1\times {\mathrm{18061}}^1$

素因数の和:18746

約数の個数: 24

約数和(自身を含む): 477595404

約数和(自身を除く): 257504058

約数列:

[1, 2, 3, 6, 9, 18, 677, 1354, 2031, 4062, 6093, 12186, 18061, 36122, 54183, 108366, 162549, 325098, 12227297, 24454594, 36681891, 73363782, 110045673, 220091346]

約数ペア:

[(1, 220091346), (2, 110045673), (3, 73363782), (6, 36681891), (9, 24454594), (18, 12227297), (677, 325098), (1354, 162549), (2031, 108366), (4062, 54183), (6093, 36122), (12186, 18061)]