201523322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9151}}^1$

素因数の和:9195

約数の個数: 48

約数和(自身を含む): 408984576

約数和(自身を除く): 207461254

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 9151, 11011, 18302, 22022, 64057, 100661, 118963, 128114, 201322, 237926, 704627, 832741, 1107271, 1308593, 1409254, 1665482, 2214542, 2617186, 7750897, 9160151, 14394523, 15501794, 18320302, 28789046, 100761661, 201523322]

約数ペア:

[(1, 201523322), (2, 100761661), (7, 28789046), (11, 18320302), (13, 15501794), (14, 14394523), (22, 9160151), (26, 7750897), (77, 2617186), (91, 2214542), (121, 1665482), (143, 1409254), (154, 1308593), (182, 1107271), (242, 832741), (286, 704627), (847, 237926), (1001, 201322), (1573, 128114), (1694, 118963), (2002, 100661), (3146, 64057), (9151, 22022), (11011, 18302)]