309267768

素因数分解:

$2^3\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{6047}}^1$

素因数の和:8187

約数の個数: 32

約数和(自身を含む): 773660160

約数和(自身を除く): 464392392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2131, 4262, 6047, 6393, 8524, 12094, 12786, 17048, 18141, 24188, 25572, 36282, 48376, 51144, 72564, 145128, 12886157, 25772314, 38658471, 51544628, 77316942, 103089256, 154633884, 309267768]

約数ペア:

[(1, 309267768), (2, 154633884), (3, 103089256), (4, 77316942), (6, 51544628), (8, 38658471), (12, 25772314), (24, 12886157), (2131, 145128), (4262, 72564), (6047, 51144), (6393, 48376), (8524, 36282), (12094, 25572), (12786, 24188), (17048, 18141)]