149103536

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{46829}}^1$

素因数の和:47036

約数の個数: 20

約数和(自身を含む): 290346000

約数和(自身を除く): 141242464

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 46829, 93658, 187316, 374632, 749264, 9318971, 18637942, 37275884, 74551768, 149103536]

約数ペア:

[(1, 149103536), (2, 74551768), (4, 37275884), (8, 18637942), (16, 9318971), (199, 749264), (398, 374632), (796, 187316), (1592, 93658), (3184, 46829)]