289585956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{129049}}^1$

素因数の和:129084

約数の個数: 48

約数和(自身を含む): 780494400

約数和(自身を除く): 490908444

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 129049, 258098, 387147, 516196, 774294, 1419539, 1548588, 2193833, 2839078, 4258617, 4387666, 5678156, 6581499, 8517234, 8775332, 13162998, 17034468, 24132163, 26325996, 48264326, 72396489, 96528652, 144792978, 289585956]

約数ペア:

[(1, 289585956), (2, 144792978), (3, 96528652), (4, 72396489), (6, 48264326), (11, 26325996), (12, 24132163), (17, 17034468), (22, 13162998), (33, 8775332), (34, 8517234), (44, 6581499), (51, 5678156), (66, 4387666), (68, 4258617), (102, 2839078), (132, 2193833), (187, 1548588), (204, 1419539), (374, 774294), (561, 516196), (748, 387147), (1122, 258098), (2244, 129049)]