190976962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{1831}}^1$

素因数の和:2286

約数の個数: 24

約数和(自身を含む): 315778176

約数和(自身を除く): 124801214

約数列:

[1, 2, 11, 22, 121, 242, 431, 862, 1831, 3662, 4741, 9482, 20141, 40282, 52151, 104302, 221551, 443102, 789161, 1578322, 8680771, 17361542, 95488481, 190976962]

約数ペア:

[(1, 190976962), (2, 95488481), (11, 17361542), (22, 8680771), (121, 1578322), (242, 789161), (431, 443102), (862, 221551), (1831, 104302), (3662, 52151), (4741, 40282), (9482, 20141)]