198053496

素因数分解:

$2^3\times 3^2\times {\mathrm{2750743}}^1$

素因数の和:2750755

約数の個数: 24

約数和(自身を含む): 536395080

約数和(自身を除く): 338341584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2750743, 5501486, 8252229, 11002972, 16504458, 22005944, 24756687, 33008916, 49513374, 66017832, 99026748, 198053496]

約数ペア:

[(1, 198053496), (2, 99026748), (3, 66017832), (4, 49513374), (6, 33008916), (8, 24756687), (9, 22005944), (12, 16504458), (18, 11002972), (24, 8252229), (36, 5501486), (72, 2750743)]