239216964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1619}}^1\times {\mathrm{1759}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 638668800

約数和(自身を除く): 399451836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1619, 1759, 3238, 3518, 4857, 5277, 6476, 7036, 9714, 10554, 11333, 12313, 19428, 21108, 22666, 24626, 33999, 36939, 45332, 49252, 67998, 73878, 135996, 147756, 2847821, 5695642, 8543463, 11391284, 17086926, 19934747, 34173852, 39869494, 59804241, 79738988, 119608482, 239216964]

約数ペア:

[(1, 239216964), (2, 119608482), (3, 79738988), (4, 59804241), (6, 39869494), (7, 34173852), (12, 19934747), (14, 17086926), (21, 11391284), (28, 8543463), (42, 5695642), (84, 2847821), (1619, 147756), (1759, 135996), (3238, 73878), (3518, 67998), (4857, 49252), (5277, 45332), (6476, 36939), (7036, 33999), (9714, 24626), (10554, 22666), (11333, 21108), (12313, 19428)]