189713484

素因数分解:

$2^2\times 3^2\times {\mathrm{5269819}}^1$

素因数の和:5269829

約数の個数: 18

約数和(自身を含む): 479553620

約数和(自身を除く): 289840136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5269819, 10539638, 15809457, 21079276, 31618914, 47428371, 63237828, 94856742, 189713484]

約数ペア:

[(1, 189713484), (2, 94856742), (3, 63237828), (4, 47428371), (6, 31618914), (9, 21079276), (12, 15809457), (18, 10539638), (36, 5269819)]