210322202258

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4397}}^1\times {\mathrm{11351}}^1$

素因数の和:15807

約数の個数: 48

約数和(自身を含む): 375643946304

約数和(自身を除く): 165321744046

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 4397, 8794, 11351, 22702, 30779, 61558, 79457, 158914, 189071, 215453, 378142, 430906, 488093, 556199, 976186, 1112398, 1323497, 2646994, 3416651, 6833302, 9264479, 18528958, 23916557, 47833114, 49910347, 99820694, 349372429, 698744858, 2146144921, 2445607003, 4292289842, 4891214006, 15023014447, 30046028894, 105161101129, 210322202258]

約数ペア:

[(1, 210322202258), (2, 105161101129), (7, 30046028894), (14, 15023014447), (43, 4891214006), (49, 4292289842), (86, 2445607003), (98, 2146144921), (301, 698744858), (602, 349372429), (2107, 99820694), (4214, 49910347), (4397, 47833114), (8794, 23916557), (11351, 18528958), (22702, 9264479), (30779, 6833302), (61558, 3416651), (79457, 2646994), (158914, 1323497), (189071, 1112398), (215453, 976186), (378142, 556199), (430906, 488093)]