201405484

素因数分解:

$2^2\times 7^4\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 60

約数和(自身を含む): 418648664

約数和(自身を除く): 217243180

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 313, 343, 469, 626, 686, 938, 1252, 1372, 1876, 2191, 2401, 3283, 4382, 4802, 6566, 8764, 9604, 13132, 15337, 20971, 22981, 30674, 41942, 45962, 61348, 83884, 91924, 107359, 146797, 160867, 214718, 293594, 321734, 429436, 587188, 643468, 751513, 1027579, 1503026, 2055158, 3006052, 4110316, 7193053, 14386106, 28772212, 50351371, 100702742, 201405484]

約数ペア:

[(1, 201405484), (2, 100702742), (4, 50351371), (7, 28772212), (14, 14386106), (28, 7193053), (49, 4110316), (67, 3006052), (98, 2055158), (134, 1503026), (196, 1027579), (268, 751513), (313, 643468), (343, 587188), (469, 429436), (626, 321734), (686, 293594), (938, 214718), (1252, 160867), (1372, 146797), (1876, 107359), (2191, 91924), (2401, 83884), (3283, 61348), (4382, 45962), (4802, 41942), (6566, 30674), (8764, 22981), (9604, 20971), (13132, 15337)]