201215746949

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1693}}^1\times {\mathrm{3739}}^1$

素因数の和:5697

約数の個数: 32

約数和(自身を含む): 243285504000

約数和(自身を除く): 42069757051

約数列:

[1, 7, 19, 133, 239, 1673, 1693, 3739, 4541, 11851, 26173, 31787, 32167, 71041, 225169, 404627, 497287, 893621, 2832389, 6255347, 6330127, 7687913, 16978799, 44310889, 53815391, 118851593, 120272413, 841906891, 1512900353, 10590302471, 28745106707, 201215746949]

約数ペア:

[(1, 201215746949), (7, 28745106707), (19, 10590302471), (133, 1512900353), (239, 841906891), (1673, 120272413), (1693, 118851593), (3739, 53815391), (4541, 44310889), (11851, 16978799), (26173, 7687913), (31787, 6330127), (32167, 6255347), (71041, 2832389), (225169, 893621), (404627, 497287)]