201046027

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 255467520

約数和(自身を除く): 54421493

約数列:

[1, 7, 13, 43, 91, 191, 269, 301, 559, 1337, 1883, 2483, 3497, 3913, 8213, 11567, 17381, 24479, 51379, 57491, 80969, 106769, 150371, 359653, 667927, 747383, 1052597, 2209297, 4675489, 15465079, 28720861, 201046027]

約数ペア:

[(1, 201046027), (7, 28720861), (13, 15465079), (43, 4675489), (91, 2209297), (191, 1052597), (269, 747383), (301, 667927), (559, 359653), (1337, 150371), (1883, 106769), (2483, 80969), (3497, 57491), (3913, 51379), (8213, 24479), (11567, 17381)]