297841488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{886433}}^1$

素因数の和:886451

約数の個数: 40

約数和(自身を含む): 879342528

約数和(自身を除く): 581501040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 886433, 1772866, 2659299, 3545732, 5318598, 6205031, 7091464, 10637196, 12410062, 14182928, 18615093, 21274392, 24820124, 37230186, 42548784, 49640248, 74460372, 99280496, 148920744, 297841488]

約数ペア:

[(1, 297841488), (2, 148920744), (3, 99280496), (4, 74460372), (6, 49640248), (7, 42548784), (8, 37230186), (12, 24820124), (14, 21274392), (16, 18615093), (21, 14182928), (24, 12410062), (28, 10637196), (42, 7091464), (48, 6205031), (56, 5318598), (84, 3545732), (112, 2659299), (168, 1772866), (336, 886433)]