205330376

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{264601}}^1$

素因数の和:264704

約数の個数: 16

約数和(自身を含む): 388964940

約数和(自身を除く): 183634564

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 264601, 529202, 1058404, 2116808, 25666297, 51332594, 102665188, 205330376]

約数ペア:

[(1, 205330376), (2, 102665188), (4, 51332594), (8, 25666297), (97, 2116808), (194, 1058404), (388, 529202), (776, 264601)]