189717012

素因数分解:

$2^2\times 3^3\times {\mathrm{1756639}}^1$

素因数の和:1756652

約数の個数: 24

約数和(自身を含む): 491859200

約数和(自身を除く): 302142188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1756639, 3513278, 5269917, 7026556, 10539834, 15809751, 21079668, 31619502, 47429253, 63239004, 94858506, 189717012]

約数ペア:

[(1, 189717012), (2, 94858506), (3, 63239004), (4, 47429253), (6, 31619502), (9, 21079668), (12, 15809751), (18, 10539834), (27, 7026556), (36, 5269917), (54, 3513278), (108, 1756639)]