230291286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{106321}}^1$

素因数の和:106364

約数の個数: 24

約数和(自身を含む): 486104184

約数和(自身を除く): 255812898

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 106321, 212642, 318963, 637926, 2020099, 4040198, 6060297, 12120594, 38381881, 76763762, 115145643, 230291286]

約数ペア:

[(1, 230291286), (2, 115145643), (3, 76763762), (6, 38381881), (19, 12120594), (38, 6060297), (57, 4040198), (114, 2020099), (361, 637926), (722, 318963), (1083, 212642), (2166, 106321)]