312385488

素因数分解:

$2^4\times 3^1\times {\mathrm{6508031}}^1$

素因数の和:6508042

約数の個数: 20

約数和(自身を含む): 806995968

約数和(自身を除く): 494610480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6508031, 13016062, 19524093, 26032124, 39048186, 52064248, 78096372, 104128496, 156192744, 312385488]

約数ペア:

[(1, 312385488), (2, 156192744), (3, 104128496), (4, 78096372), (6, 52064248), (8, 39048186), (12, 26032124), (16, 19524093), (24, 13016062), (48, 6508031)]