299291192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1969021}}^1$

素因数の和:1969046

約数の個数: 16

約数和(自身を含む): 590706600

約数和(自身を除く): 291415408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1969021, 3938042, 7876084, 15752168, 37411399, 74822798, 149645596, 299291192]

約数ペア:

[(1, 299291192), (2, 149645596), (4, 74822798), (8, 37411399), (19, 15752168), (38, 7876084), (76, 3938042), (152, 1969021)]