201387156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2621}}^1$

素因数の和:2984

約数の個数: 48

約数和(自身を含む): 496292160

約数和(自身を除く): 294905004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 337, 674, 1011, 1348, 2022, 2621, 4044, 5242, 6403, 7863, 10484, 12806, 15726, 19209, 25612, 31452, 38418, 49799, 76836, 99598, 149397, 199196, 298794, 597588, 883277, 1766554, 2649831, 3533108, 5299662, 10599324, 16782263, 33564526, 50346789, 67129052, 100693578, 201387156]

約数ペア:

[(1, 201387156), (2, 100693578), (3, 67129052), (4, 50346789), (6, 33564526), (12, 16782263), (19, 10599324), (38, 5299662), (57, 3533108), (76, 2649831), (114, 1766554), (228, 883277), (337, 597588), (674, 298794), (1011, 199196), (1348, 149397), (2022, 99598), (2621, 76836), (4044, 49799), (5242, 38418), (6403, 31452), (7863, 25612), (10484, 19209), (12806, 15726)]