201743128426

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{42760307}}^1$

素因数の和:42760653

約数の個数: 16

約数和(自身を含む): 346871618496

約数和(自身を除く): 145128490070

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 42760307, 85520614, 299322149, 598644298, 14410223459, 28820446918, 100871564213, 201743128426]

約数ペア:

[(1, 201743128426), (2, 100871564213), (7, 28820446918), (14, 14410223459), (337, 598644298), (674, 299322149), (2359, 85520614), (4718, 42760307)]