200971023

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 298844160

約数和(自身を除く): 97873137

約数列:

[1, 3, 11, 33, 79, 127, 237, 381, 607, 869, 1397, 1821, 2607, 4191, 6677, 10033, 20031, 30099, 47953, 77089, 110363, 143859, 231267, 331089, 527483, 847979, 1582449, 2543937, 6090031, 18270093, 66990341, 200971023]

約数ペア:

[(1, 200971023), (3, 66990341), (11, 18270093), (33, 6090031), (79, 2543937), (127, 1582449), (237, 847979), (381, 527483), (607, 331089), (869, 231267), (1397, 143859), (1821, 110363), (2607, 77089), (4191, 47953), (6677, 30099), (10033, 20031)]