200018262241

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1\times {\mathrm{201599}}^1$

素因数の和:205104

約数の個数: 16

約数和(自身を含む): 234236620800

約数和(自身を除く): 34218358559

約数列:

[1, 7, 41, 287, 3457, 24199, 141737, 201599, 992159, 1411193, 8265559, 57858913, 696927743, 4878494201, 28574037463, 200018262241]

約数ペア:

[(1, 200018262241), (7, 28574037463), (41, 4878494201), (287, 696927743), (3457, 57858913), (24199, 8265559), (141737, 1411193), (201599, 992159)]