208548564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{23203}}^1$

素因数の和:23324

約数の個数: 48

約数和(自身を含む): 561351168

約数和(自身を除く): 352802604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 23203, 46406, 69609, 92812, 139218, 162421, 278436, 324842, 487263, 649684, 974526, 1949052, 2482721, 4965442, 7448163, 9930884, 14896326, 17379047, 29792652, 34758094, 52137141, 69516188, 104274282, 208548564]

約数ペア:

[(1, 208548564), (2, 104274282), (3, 69516188), (4, 52137141), (6, 34758094), (7, 29792652), (12, 17379047), (14, 14896326), (21, 9930884), (28, 7448163), (42, 4965442), (84, 2482721), (107, 1949052), (214, 974526), (321, 649684), (428, 487263), (642, 324842), (749, 278436), (1284, 162421), (1498, 139218), (2247, 92812), (2996, 69609), (4494, 46406), (8988, 23203)]