201638603710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1061255809}}^1$

素因数の和:1061255835

約数の個数: 16

約数和(自身を含む): 382052091600

約数和(自身を除く): 180413487890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1061255809, 2122511618, 5306279045, 10612558090, 20163860371, 40327720742, 100819301855, 201638603710]

約数ペア:

[(1, 201638603710), (2, 100819301855), (5, 40327720742), (10, 20163860371), (19, 10612558090), (38, 5306279045), (95, 2122511618), (190, 1061255809)]