248723104

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2099}}^1$

素因数の和:2162

約数の個数: 72

約数和(自身を含む): 585295200

約数和(自身を除く): 336572096

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 529, 644, 736, 1058, 1288, 2099, 2116, 2576, 3703, 4198, 4232, 5152, 7406, 8396, 8464, 14693, 14812, 16792, 16928, 29386, 29624, 33584, 48277, 58772, 59248, 67168, 96554, 117544, 118496, 193108, 235088, 337939, 386216, 470176, 675878, 772432, 1110371, 1351756, 1544864, 2220742, 2703512, 4441484, 5407024, 7772597, 8882968, 10814048, 15545194, 17765936, 31090388, 35531872, 62180776, 124361552, 248723104]

約数ペア:

[(1, 248723104), (2, 124361552), (4, 62180776), (7, 35531872), (8, 31090388), (14, 17765936), (16, 15545194), (23, 10814048), (28, 8882968), (32, 7772597), (46, 5407024), (56, 4441484), (92, 2703512), (112, 2220742), (161, 1544864), (184, 1351756), (224, 1110371), (322, 772432), (368, 675878), (529, 470176), (644, 386216), (736, 337939), (1058, 235088), (1288, 193108), (2099, 118496), (2116, 117544), (2576, 96554), (3703, 67168), (4198, 59248), (4232, 58772), (5152, 48277), (7406, 33584), (8396, 29624), (8464, 29386), (14693, 16928), (14812, 16792)]