201612793217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{839}}^1\times {\mathrm{3697}}^1$

素因数の和:4877

約数の個数: 32

約数和(自身を含む): 232601241600

約数和(自身を除く): 30988448383

約数列:

[1, 11, 19, 209, 311, 839, 3421, 3697, 5909, 9229, 15941, 40667, 64999, 70243, 175351, 260929, 772673, 1149767, 2870219, 3101783, 4957651, 12647437, 21845573, 34119613, 54534161, 58933877, 240301303, 648272647, 964654513, 10611199643, 18328435747, 201612793217]

約数ペア:

[(1, 201612793217), (11, 18328435747), (19, 10611199643), (209, 964654513), (311, 648272647), (839, 240301303), (3421, 58933877), (3697, 54534161), (5909, 34119613), (9229, 21845573), (15941, 12647437), (40667, 4957651), (64999, 3101783), (70243, 2870219), (175351, 1149767), (260929, 772673)]