201612797644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{283207}}^1$

素因数の和:283295

約数の個数: 72

約数和(自身を含む): 407870497440

約数和(自身を除く): 206257699796

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 323, 361, 493, 551, 646, 722, 986, 1102, 1292, 1444, 1972, 2204, 6137, 9367, 10469, 12274, 18734, 20938, 24548, 37468, 41876, 177973, 283207, 355946, 566414, 711892, 1132828, 4814519, 5380933, 8213003, 9629038, 10761866, 16426006, 19258076, 21523732, 32852012, 91475861, 102237727, 139621051, 156047057, 182951722, 204475454, 279242102, 312094114, 365903444, 408950908, 558484204, 624188228, 1738041359, 2652799969, 2964894083, 3476082718, 5305599938, 5929788166, 6952165436, 10611199876, 11859576332, 50403199411, 100806398822, 201612797644]

約数ペア:

[(1, 201612797644), (2, 100806398822), (4, 50403199411), (17, 11859576332), (19, 10611199876), (29, 6952165436), (34, 5929788166), (38, 5305599938), (58, 3476082718), (68, 2964894083), (76, 2652799969), (116, 1738041359), (323, 624188228), (361, 558484204), (493, 408950908), (551, 365903444), (646, 312094114), (722, 279242102), (986, 204475454), (1102, 182951722), (1292, 156047057), (1444, 139621051), (1972, 102237727), (2204, 91475861), (6137, 32852012), (9367, 21523732), (10469, 19258076), (12274, 16426006), (18734, 10761866), (20938, 9629038), (24548, 8213003), (37468, 5380933), (41876, 4814519), (177973, 1132828), (283207, 711892), (355946, 566414)]