200507619

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{12821}}^1$

素因数の和:13238

約数の個数: 16

約数和(自身を含む): 288648864

約数和(自身を除く): 88141245

約数列:

[1, 3, 13, 39, 401, 1203, 5213, 12821, 15639, 38463, 166673, 500019, 5141221, 15423663, 66835873, 200507619]

約数ペア:

[(1, 200507619), (3, 66835873), (13, 15423663), (39, 5141221), (401, 500019), (1203, 166673), (5213, 38463), (12821, 15639)]