224748874

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{21961}}^1$

素因数の和:22030

約数の個数: 32

約数和(自身を含む): 417453696

約数和(自身を除く): 192704822

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 21961, 43922, 153727, 307454, 373337, 746674, 944323, 1888646, 2613359, 5226718, 6610261, 13220522, 16053491, 32106982, 112374437, 224748874]

約数ペア:

[(1, 224748874), (2, 112374437), (7, 32106982), (14, 16053491), (17, 13220522), (34, 6610261), (43, 5226718), (86, 2613359), (119, 1888646), (238, 944323), (301, 746674), (602, 373337), (731, 307454), (1462, 153727), (5117, 43922), (10234, 21961)]