211674221192

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{659783}}^1$

素因数の和:660150

約数の個数: 64

約数和(自身を含む): 481695102720

約数和(自身を除く): 270020881528

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 337, 476, 674, 952, 1348, 2359, 2696, 4718, 5729, 9436, 11458, 18872, 22916, 40103, 45832, 80206, 160412, 320824, 659783, 1319566, 2639132, 4618481, 5278264, 9236962, 11216311, 18473924, 22432622, 36947848, 44865244, 78514177, 89730488, 157028354, 222346871, 314056708, 444693742, 628113416, 889387484, 1556428097, 1778774968, 3112856194, 3779896807, 6225712388, 7559793614, 12451424776, 15119587228, 26459277649, 30239174456, 52918555298, 105837110596, 211674221192]

約数ペア:

[(1, 211674221192), (2, 105837110596), (4, 52918555298), (7, 30239174456), (8, 26459277649), (14, 15119587228), (17, 12451424776), (28, 7559793614), (34, 6225712388), (56, 3779896807), (68, 3112856194), (119, 1778774968), (136, 1556428097), (238, 889387484), (337, 628113416), (476, 444693742), (674, 314056708), (952, 222346871), (1348, 157028354), (2359, 89730488), (2696, 78514177), (4718, 44865244), (5729, 36947848), (9436, 22432622), (11458, 18473924), (18872, 11216311), (22916, 9236962), (40103, 5278264), (45832, 4618481), (80206, 2639132), (160412, 1319566), (320824, 659783)]