200664738

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{30881}}^1$

素因数の和:30927

約数の個数: 36

約数和(自身を含む): 458875638

約数和(自身を除く): 258210900

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 30881, 61762, 92643, 185286, 277929, 555858, 586739, 1173478, 1760217, 3520434, 5280651, 10561302, 11148041, 22296082, 33444123, 66888246, 100332369, 200664738]

約数ペア:

[(1, 200664738), (2, 100332369), (3, 66888246), (6, 33444123), (9, 22296082), (18, 11148041), (19, 10561302), (38, 5280651), (57, 3520434), (114, 1760217), (171, 1173478), (342, 586739), (361, 555858), (722, 277929), (1083, 185286), (2166, 92643), (3249, 61762), (6498, 30881)]