199246234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{47417}}^1$

素因数の和:47621

約数の個数: 16

約数和(自身を含む): 327753216

約数和(自身を除く): 128506982

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 47417, 94834, 521587, 1043174, 9056647, 18113294, 99623117, 199246234]

約数ペア:

[(1, 199246234), (2, 99623117), (11, 18113294), (22, 9056647), (191, 1043174), (382, 521587), (2101, 94834), (4202, 47417)]