209529798

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{7187}}^1$

素因数の和:7348

約数の個数: 32

約数和(自身を含む): 432660096

約数和(自身を除く): 223130298

約数列:

[1, 2, 3, 6, 43, 86, 113, 129, 226, 258, 339, 678, 4859, 7187, 9718, 14374, 14577, 21561, 29154, 43122, 309041, 618082, 812131, 927123, 1624262, 1854246, 2436393, 4872786, 34921633, 69843266, 104764899, 209529798]

約数ペア:

[(1, 209529798), (2, 104764899), (3, 69843266), (6, 34921633), (43, 4872786), (86, 2436393), (113, 1854246), (129, 1624262), (226, 927123), (258, 812131), (339, 618082), (678, 309041), (4859, 43122), (7187, 29154), (9718, 21561), (14374, 14577)]