265815864

素因数分解:

$2^3\times 3^3\times {\mathrm{1230629}}^1$

素因数の和:1230644

約数の個数: 32

約数和(自身を含む): 738378000

約数和(自身を除く): 472562136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1230629, 2461258, 3691887, 4922516, 7383774, 9845032, 11075661, 14767548, 22151322, 29535096, 33226983, 44302644, 66453966, 88605288, 132907932, 265815864]

約数ペア:

[(1, 265815864), (2, 132907932), (3, 88605288), (4, 66453966), (6, 44302644), (8, 33226983), (9, 29535096), (12, 22151322), (18, 14767548), (24, 11075661), (27, 9845032), (36, 7383774), (54, 4922516), (72, 3691887), (108, 2461258), (216, 1230629)]