108451816

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 225036000

約数和(自身を除く): 116584184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 199, 242, 398, 484, 563, 796, 968, 1126, 1592, 2189, 2252, 4378, 4504, 6193, 8756, 12386, 17512, 24079, 24772, 48158, 49544, 68123, 96316, 112037, 136246, 192632, 224074, 272492, 448148, 544984, 896296, 1232407, 2464814, 4929628, 9859256, 13556477, 27112954, 54225908, 108451816]

約数ペア:

[(1, 108451816), (2, 54225908), (4, 27112954), (8, 13556477), (11, 9859256), (22, 4929628), (44, 2464814), (88, 1232407), (121, 896296), (199, 544984), (242, 448148), (398, 272492), (484, 224074), (563, 192632), (796, 136246), (968, 112037), (1126, 96316), (1592, 68123), (2189, 49544), (2252, 48158), (4378, 24772), (4504, 24079), (6193, 17512), (8756, 12386)]