121492162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{178141}}^1$

素因数の和:178185

約数の個数: 16

約数和(自身を含む): 205219584

約数和(自身を除く): 83727422

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 178141, 356282, 1959551, 3919102, 5522371, 11044742, 60746081, 121492162]

約数ペア:

[(1, 121492162), (2, 60746081), (11, 11044742), (22, 5522371), (31, 3919102), (62, 1959551), (341, 356282), (682, 178141)]