195566644

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{76753}}^1$

素因数の和:76784

約数の個数: 36

約数和(自身を含む): 428747844

約数和(自身を除く): 233181200

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 76753, 153506, 307012, 537271, 997789, 1074542, 1995578, 2149084, 3760897, 3991156, 6984523, 7521794, 13969046, 15043588, 27938092, 48891661, 97783322, 195566644]

約数ペア:

[(1, 195566644), (2, 97783322), (4, 48891661), (7, 27938092), (13, 15043588), (14, 13969046), (26, 7521794), (28, 6984523), (49, 3991156), (52, 3760897), (91, 2149084), (98, 1995578), (182, 1074542), (196, 997789), (364, 537271), (637, 307012), (1274, 153506), (2548, 76753)]