202947479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{46093}}^1$

素因数の和:46154

約数の個数: 16

約数和(自身を含む): 252226368

約数和(自身を除く): 49278889

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 46093, 322651, 783581, 1705441, 5485067, 11938087, 28992497, 202947479]

約数ペア:

[(1, 202947479), (7, 28992497), (17, 11938087), (37, 5485067), (119, 1705441), (259, 783581), (629, 322651), (4403, 46093)]