202953191

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 253642752

約数和(自身を除く): 50689561

約数列:

[1, 7, 17, 47, 119, 131, 277, 329, 799, 917, 1939, 2227, 4709, 5593, 6157, 13019, 15589, 32963, 36287, 43099, 91133, 104669, 221323, 254009, 616879, 732683, 1549261, 1705489, 4318153, 11938423, 28993313, 202953191]

約数ペア:

[(1, 202953191), (7, 28993313), (17, 11938423), (47, 4318153), (119, 1705489), (131, 1549261), (277, 732683), (329, 616879), (799, 254009), (917, 221323), (1939, 104669), (2227, 91133), (4709, 43099), (5593, 36287), (6157, 32963), (13019, 15589)]