202315519

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{8053}}^1$

素因数の和:8194

約数の個数: 16

約数和(自身を含む): 239944768

約数和(自身を除く): 37629249

約数列:

[1, 7, 37, 97, 259, 679, 3589, 8053, 25123, 56371, 297961, 781141, 2085727, 5467987, 28902217, 202315519]

約数ペア:

[(1, 202315519), (7, 28902217), (37, 5467987), (97, 2085727), (259, 781141), (679, 297961), (3589, 56371), (8053, 25123)]