199832006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{478067}}^1$

素因数の和:478099

約数の個数: 16

約数和(自身を含む): 344208960

約数和(自身を除く): 144376954

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 478067, 956134, 5258737, 9083273, 10517474, 18166546, 99916003, 199832006]

約数ペア:

[(1, 199832006), (2, 99916003), (11, 18166546), (19, 10517474), (22, 9083273), (38, 5258737), (209, 956134), (418, 478067)]