200987006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{26177}}^1$

素因数の和:26539

約数の個数: 16

約数和(自身を含む): 329842800

約数和(自身を除く): 128855794

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 26177, 52354, 287947, 575894, 9135773, 18271546, 100493503, 200987006]

約数ペア:

[(1, 200987006), (2, 100493503), (11, 18271546), (22, 9135773), (349, 575894), (698, 287947), (3839, 52354), (7678, 26177)]