131750294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{266701}}^1$

素因数の和:266735

約数の個数: 16

約数和(自身を含む): 224029680

約数和(自身を除く): 92279386

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 266701, 533402, 3467113, 5067319, 6934226, 10134638, 65875147, 131750294]

約数ペア:

[(1, 131750294), (2, 65875147), (13, 10134638), (19, 6934226), (26, 5067319), (38, 3467113), (247, 533402), (494, 266701)]