200791052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1361}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 439326720

約数和(自身を除く): 238535668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 479, 958, 1361, 1916, 2722, 3353, 5269, 5444, 6706, 9527, 10538, 13412, 14971, 19054, 21076, 29942, 36883, 38108, 59884, 73766, 104797, 147532, 209594, 419188, 651919, 1303838, 2607676, 4563433, 7171109, 9126866, 14342218, 18253732, 28684436, 50197763, 100395526, 200791052]

約数ペア:

[(1, 200791052), (2, 100395526), (4, 50197763), (7, 28684436), (11, 18253732), (14, 14342218), (22, 9126866), (28, 7171109), (44, 4563433), (77, 2607676), (154, 1303838), (308, 651919), (479, 419188), (958, 209594), (1361, 147532), (1916, 104797), (2722, 73766), (3353, 59884), (5269, 38108), (5444, 36883), (6706, 29942), (9527, 21076), (10538, 19054), (13412, 14971)]