224740802

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71437}}^1$

素因数の和:71474

約数の個数: 24

約数和(自身を含む): 399052668

約数和(自身を除く): 174311866

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 71437, 142874, 785807, 928681, 1571614, 1857362, 8643877, 10215491, 17287754, 20430982, 112370401, 224740802]

約数ペア:

[(1, 224740802), (2, 112370401), (11, 20430982), (13, 17287754), (22, 10215491), (26, 8643877), (121, 1857362), (143, 1571614), (242, 928681), (286, 785807), (1573, 142874), (3146, 71437)]