213113670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8387}}^1$

素因数の和:8426

約数の個数: 96

約数和(自身を含む): 642587904

約数和(自身を除く): 429474234

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 726, 770, 847, 1155, 1210, 1694, 1815, 2310, 2541, 3630, 4235, 5082, 8387, 8470, 12705, 16774, 25161, 25410, 41935, 50322, 58709, 83870, 92257, 117418, 125805, 176127, 184514, 251610, 276771, 293545, 352254, 461285, 553542, 587090, 645799, 880635, 922570, 1014827, 1291598, 1383855, 1761270, 1937397, 2029654, 2767710, 3044481, 3228995, 3874794, 5074135, 6088962, 6457990, 7103789, 9686985, 10148270, 14207578, 15222405, 19373970, 21311367, 30444810, 35518945, 42622734, 71037890, 106556835, 213113670]

約数ペア:

[(1, 213113670), (2, 106556835), (3, 71037890), (5, 42622734), (6, 35518945), (7, 30444810), (10, 21311367), (11, 19373970), (14, 15222405), (15, 14207578), (21, 10148270), (22, 9686985), (30, 7103789), (33, 6457990), (35, 6088962), (42, 5074135), (55, 3874794), (66, 3228995), (70, 3044481), (77, 2767710), (105, 2029654), (110, 1937397), (121, 1761270), (154, 1383855), (165, 1291598), (210, 1014827), (231, 922570), (242, 880635), (330, 645799), (363, 587090), (385, 553542), (462, 461285), (605, 352254), (726, 293545), (770, 276771), (847, 251610), (1155, 184514), (1210, 176127), (1694, 125805), (1815, 117418), (2310, 92257), (2541, 83870), (3630, 58709), (4235, 50322), (5082, 41935), (8387, 25410), (8470, 25161), (12705, 16774)]