204428712

素因数分解:

$2^3\times 3^1\times {\mathrm{8517863}}^1$

素因数の和:8517872

約数の個数: 16

約数和(自身を含む): 511071840

約数和(自身を除く): 306643128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8517863, 17035726, 25553589, 34071452, 51107178, 68142904, 102214356, 204428712]

約数ペア:

[(1, 204428712), (2, 102214356), (3, 68142904), (4, 51107178), (6, 34071452), (8, 25553589), (12, 17035726), (24, 8517863)]