269408076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{1619}}^1$

素因数の和:1923

約数の個数: 72

約数和(自身を含む): 734287680

約数和(自身を除く): 464879604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 283, 294, 566, 588, 849, 1132, 1619, 1698, 1981, 3238, 3396, 3962, 4857, 5943, 6476, 7924, 9714, 11333, 11886, 13867, 19428, 22666, 23772, 27734, 33999, 41601, 45332, 55468, 67998, 79331, 83202, 135996, 158662, 166404, 237993, 317324, 458177, 475986, 916354, 951972, 1374531, 1832708, 2749062, 3207239, 5498124, 6414478, 9621717, 12828956, 19243434, 22450673, 38486868, 44901346, 67352019, 89802692, 134704038, 269408076]

約数ペア:

[(1, 269408076), (2, 134704038), (3, 89802692), (4, 67352019), (6, 44901346), (7, 38486868), (12, 22450673), (14, 19243434), (21, 12828956), (28, 9621717), (42, 6414478), (49, 5498124), (84, 3207239), (98, 2749062), (147, 1832708), (196, 1374531), (283, 951972), (294, 916354), (566, 475986), (588, 458177), (849, 317324), (1132, 237993), (1619, 166404), (1698, 158662), (1981, 135996), (3238, 83202), (3396, 79331), (3962, 67998), (4857, 55468), (5943, 45332), (6476, 41601), (7924, 33999), (9714, 27734), (11333, 23772), (11886, 22666), (13867, 19428)]