195745778839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1\times {\mathrm{188389}}^1$

素因数の和:188970

約数の個数: 16

約数和(自身を含む): 212304980160

約数和(自身を除く): 16559201321

約数列:

[1, 13, 257, 311, 3341, 4043, 79927, 188389, 1039051, 2449057, 48415973, 58588979, 629407649, 761656727, 15057367603, 195745778839]

約数ペア:

[(1, 195745778839), (13, 15057367603), (257, 761656727), (311, 629407649), (3341, 58588979), (4043, 48415973), (79927, 2449057), (188389, 1039051)]