193663998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{51479}}^1$

素因数の和:51517

約数の個数: 48

約数和(自身を含む): 481852800

約数和(自身を除く): 288188802

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 51479, 102958, 154437, 308874, 463311, 566269, 926622, 978101, 1132538, 1698807, 1956202, 2934303, 3397614, 5096421, 5868606, 8802909, 10192842, 10759111, 17605818, 21518222, 32277333, 64554666, 96831999, 193663998]

約数ペア:

[(1, 193663998), (2, 96831999), (3, 64554666), (6, 32277333), (9, 21518222), (11, 17605818), (18, 10759111), (19, 10192842), (22, 8802909), (33, 5868606), (38, 5096421), (57, 3397614), (66, 2934303), (99, 1956202), (114, 1698807), (171, 1132538), (198, 978101), (209, 926622), (342, 566269), (418, 463311), (627, 308874), (1254, 154437), (1881, 102958), (3762, 51479)]