339965904

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{16433}}^1$

素因数の和:16875

約数の個数: 40

約数和(自身を含む): 880336512

約数和(自身を除く): 540370608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 16433, 20688, 32866, 49299, 65732, 98598, 131464, 197196, 262928, 394392, 788784, 7082623, 14165246, 21247869, 28330492, 42495738, 56660984, 84991476, 113321968, 169982952, 339965904]

約数ペア:

[(1, 339965904), (2, 169982952), (3, 113321968), (4, 84991476), (6, 56660984), (8, 42495738), (12, 28330492), (16, 21247869), (24, 14165246), (48, 7082623), (431, 788784), (862, 394392), (1293, 262928), (1724, 197196), (2586, 131464), (3448, 98598), (5172, 65732), (6896, 49299), (10344, 32866), (16433, 20688)]