320160916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{15569}}^1$

素因数の和:15723

約数の個数: 24

約数和(自身を含む): 576775080

約数和(自身を除く): 256614164

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 5141, 10282, 15569, 20564, 31138, 62276, 825157, 1510193, 1650314, 3020386, 3300628, 6040772, 80040229, 160080458, 320160916]

約数ペア:

[(1, 320160916), (2, 160080458), (4, 80040229), (53, 6040772), (97, 3300628), (106, 3020386), (194, 1650314), (212, 1510193), (388, 825157), (5141, 62276), (10282, 31138), (15569, 20564)]