190309249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1289}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 210868560

約数和(自身を除く): 20559311

約数列:

[1, 13, 41, 277, 533, 1289, 3601, 11357, 16757, 52849, 147641, 357053, 687037, 4641689, 14639173, 190309249]

約数ペア:

[(1, 190309249), (13, 14639173), (41, 4641689), (277, 687037), (533, 357053), (1289, 147641), (3601, 52849), (11357, 16757)]