218792014

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{114073}}^1$

素因数の和:114219

約数の個数: 16

約数和(自身を含む): 377813088

約数和(自身を除く): 159021074

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 114073, 228146, 798511, 1597022, 15628001, 31256002, 109396007, 218792014]

約数ペア:

[(1, 218792014), (2, 109396007), (7, 31256002), (14, 15628001), (137, 1597022), (274, 798511), (959, 228146), (1918, 114073)]