309442055582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17216093}}^1$

素因数の和:17216168

約数の個数: 32

約数和(自身を含む): 545405857920

約数和(自身を除く): 235963802338

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 8987, 17974, 17216093, 34432186, 189377023, 327105767, 378754046, 654211534, 740291999, 1480583998, 3598163437, 7196326874, 8143211989, 14065547981, 16286423978, 28131095962, 154721027791, 309442055582]

約数ペア:

[(1, 309442055582), (2, 154721027791), (11, 28131095962), (19, 16286423978), (22, 14065547981), (38, 8143211989), (43, 7196326874), (86, 3598163437), (209, 1480583998), (418, 740291999), (473, 654211534), (817, 378754046), (946, 327105767), (1634, 189377023), (8987, 34432186), (17974, 17216093)]