266771316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{11719}}^1$

素因数の和:12004

約数の個数: 48

約数和(自身を含む): 714076160

約数和(自身を除く): 447304844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1626, 1897, 3252, 3794, 5691, 7588, 11382, 11719, 22764, 23438, 35157, 46876, 70314, 82033, 140628, 164066, 246099, 328132, 492198, 984396, 3175849, 6351698, 9527547, 12703396, 19055094, 22230943, 38110188, 44461886, 66692829, 88923772, 133385658, 266771316]

約数ペア:

[(1, 266771316), (2, 133385658), (3, 88923772), (4, 66692829), (6, 44461886), (7, 38110188), (12, 22230943), (14, 19055094), (21, 12703396), (28, 9527547), (42, 6351698), (84, 3175849), (271, 984396), (542, 492198), (813, 328132), (1084, 246099), (1626, 164066), (1897, 140628), (3252, 82033), (3794, 70314), (5691, 46876), (7588, 35157), (11382, 23438), (11719, 22764)]