257959137108

素因数分解:

$2^2\times 3^1\times {\mathrm{65537}}^1\times {\mathrm{328007}}^1$

素因数の和:393551

約数の個数: 24

約数和(自身を含む): 601915672512

約数和(自身を除く): 343956535404

約数列:

[1, 2, 3, 4, 6, 12, 65537, 131074, 196611, 262148, 328007, 393222, 656014, 786444, 984021, 1312028, 1968042, 3936084, 21496594759, 42993189518, 64489784277, 85986379036, 128979568554, 257959137108]

約数ペア:

[(1, 257959137108), (2, 128979568554), (3, 85986379036), (4, 64489784277), (6, 42993189518), (12, 21496594759), (65537, 3936084), (131074, 1968042), (196611, 1312028), (262148, 984021), (328007, 786444), (393222, 656014)]