129129906

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{1303}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 262886400

約数和(自身を除く): 133756494

約数列:

[1, 2, 3, 6, 83, 166, 199, 249, 398, 498, 597, 1194, 1303, 2606, 3909, 7818, 16517, 33034, 49551, 99102, 108149, 216298, 259297, 324447, 518594, 648894, 777891, 1555782, 21521651, 43043302, 64564953, 129129906]

約数ペア:

[(1, 129129906), (2, 64564953), (3, 43043302), (6, 21521651), (83, 1555782), (166, 777891), (199, 648894), (249, 518594), (398, 324447), (498, 259297), (597, 216298), (1194, 108149), (1303, 99102), (2606, 49551), (3909, 33034), (7818, 16517)]