268368395

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{6737}}^1$

素因数の和:7030

約数の個数: 16

約数和(自身を含む): 333773568

約数和(自身を除く): 65405173

約数列:

[1, 5, 31, 155, 257, 1285, 6737, 7967, 33685, 39835, 208847, 1044235, 1731409, 8657045, 53673679, 268368395]

約数ペア:

[(1, 268368395), (5, 53673679), (31, 8657045), (155, 1731409), (257, 1044235), (1285, 208847), (6737, 39835), (7967, 33685)]