201872973889

素因数分解:

${\mathrm{17}}^3\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{2707}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 220178597760

約数和(自身を除く): 18305623871

約数列:

[1, 17, 43, 289, 353, 731, 2707, 4913, 6001, 12427, 15179, 46019, 102017, 116401, 211259, 258043, 782323, 955571, 1734289, 1978817, 4386731, 13299491, 16244707, 33639889, 41089553, 74574427, 276160019, 571878113, 698522401, 4694720323, 11874880817, 201872973889]

約数ペア:

[(1, 201872973889), (17, 11874880817), (43, 4694720323), (289, 698522401), (353, 571878113), (731, 276160019), (2707, 74574427), (4913, 41089553), (6001, 33639889), (12427, 16244707), (15179, 13299491), (46019, 4386731), (102017, 1978817), (116401, 1734289), (211259, 955571), (258043, 782323)]