131190966

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{64499}}^1$

素因数の和:64620

約数の個数: 24

約数和(自身を含む): 286767000

約数和(自身を除く): 155576034

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 64499, 128998, 193497, 386994, 580491, 1160982, 7288387, 14576774, 21865161, 43730322, 65595483, 131190966]

約数ペア:

[(1, 131190966), (2, 65595483), (3, 43730322), (6, 21865161), (9, 14576774), (18, 7288387), (113, 1160982), (226, 580491), (339, 386994), (678, 193497), (1017, 128998), (2034, 64499)]