230779978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{62071}}^1$

素因数の和:62110

約数の個数: 24

約数和(自身を含む): 408930336

約数和(自身を除く): 178150358

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 62071, 124142, 682781, 806923, 1365562, 1613846, 8876153, 10489999, 17752306, 20979998, 115389989, 230779978]

約数ペア:

[(1, 230779978), (2, 115389989), (11, 20979998), (13, 17752306), (22, 10489999), (26, 8876153), (143, 1613846), (169, 1365562), (286, 806923), (338, 682781), (1859, 124142), (3718, 62071)]