201445274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{19051}}^1$

素因数の和:19381

約数の個数: 16

約数和(自身を含む): 320988096

約数和(自身を除く): 119542822

約数列:

[1, 2, 17, 34, 311, 622, 5287, 10574, 19051, 38102, 323867, 647734, 5924861, 11849722, 100722637, 201445274]

約数ペア:

[(1, 201445274), (2, 100722637), (17, 11849722), (34, 5924861), (311, 647734), (622, 323867), (5287, 38102), (10574, 19051)]