109942728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{654421}}^1$

素因数の和:654437

約数の個数: 32

約数和(自身を含む): 314122560

約数和(自身を除く): 204179832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 654421, 1308842, 1963263, 2617684, 3926526, 4580947, 5235368, 7853052, 9161894, 13742841, 15706104, 18323788, 27485682, 36647576, 54971364, 109942728]

約数ペア:

[(1, 109942728), (2, 54971364), (3, 36647576), (4, 27485682), (6, 18323788), (7, 15706104), (8, 13742841), (12, 9161894), (14, 7853052), (21, 5235368), (24, 4580947), (28, 3926526), (42, 2617684), (56, 1963263), (84, 1308842), (168, 654421)]