204559382001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1\times {\mathrm{26987}}^1$

素因数の和:28005

約数の個数: 32

約数和(自身を含む): 295253038080

約数和(自身を除く): 90693656079

約数列:

[1, 3, 13, 39, 263, 739, 789, 2217, 3419, 9607, 10257, 26987, 28821, 80961, 194357, 350831, 583071, 1052493, 2526641, 7097581, 7579923, 19943393, 21292743, 59830179, 92268553, 259264109, 276805659, 777792327, 5245112359, 15735337077, 68186460667, 204559382001]

約数ペア:

[(1, 204559382001), (3, 68186460667), (13, 15735337077), (39, 5245112359), (263, 777792327), (739, 276805659), (789, 259264109), (2217, 92268553), (3419, 59830179), (9607, 21292743), (10257, 19943393), (26987, 7579923), (28821, 7097581), (80961, 2526641), (194357, 1052493), (350831, 583071)]