222747306

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{522881}}^1$

素因数の和:522957

約数の個数: 16

約数和(自身を含む): 451770048

約数和(自身を除く): 229022742

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 522881, 1045762, 1568643, 3137286, 37124551, 74249102, 111373653, 222747306]

約数ペア:

[(1, 222747306), (2, 111373653), (3, 74249102), (6, 37124551), (71, 3137286), (142, 1568643), (213, 1045762), (426, 522881)]