190056746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{19501}}^1$

素因数の和:19957

約数の個数: 16

約数和(自身を含む): 311719968

約数和(自身を除く): 121663222

約数列:

[1, 2, 11, 22, 443, 886, 4873, 9746, 19501, 39002, 214511, 429022, 8638943, 17277886, 95028373, 190056746]

約数ペア:

[(1, 190056746), (2, 95028373), (11, 17277886), (22, 8638943), (443, 429022), (886, 214511), (4873, 39002), (9746, 19501)]