268037237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{3467}}^1$

素因数の和:3812

約数の個数: 16

約数和(自身を含む): 304906560

約数和(自身を除く): 36869323

約数列:

[1, 13, 19, 247, 313, 3467, 4069, 5947, 45071, 65873, 77311, 856349, 1085171, 14107223, 20618249, 268037237]

約数ペア:

[(1, 268037237), (13, 20618249), (19, 14107223), (247, 1085171), (313, 856349), (3467, 77311), (4069, 65873), (5947, 45071)]