318450148

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{1747}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 562856000

約数和(自身を除く): 244405852

約数列:

[1, 2, 4, 199, 229, 398, 458, 796, 916, 1747, 3494, 6988, 45571, 91142, 182284, 347653, 400063, 695306, 800126, 1390612, 1600252, 79612537, 159225074, 318450148]

約数ペア:

[(1, 318450148), (2, 159225074), (4, 79612537), (199, 1600252), (229, 1390612), (398, 800126), (458, 695306), (796, 400063), (916, 347653), (1747, 182284), (3494, 91142), (6988, 45571)]