218274504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4591}}^1$

素因数の和:4890

約数の個数: 64

約数和(自身を含む): 625981440

約数和(自身を除く): 407706936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 283, 566, 849, 1132, 1698, 1981, 2264, 3396, 3962, 4591, 5943, 6792, 7924, 9182, 11886, 13773, 15848, 18364, 23772, 27546, 32137, 36728, 47544, 55092, 64274, 96411, 110184, 128548, 192822, 257096, 385644, 771288, 1299253, 2598506, 3897759, 5197012, 7795518, 9094771, 10394024, 15591036, 18189542, 27284313, 31182072, 36379084, 54568626, 72758168, 109137252, 218274504]

約数ペア:

[(1, 218274504), (2, 109137252), (3, 72758168), (4, 54568626), (6, 36379084), (7, 31182072), (8, 27284313), (12, 18189542), (14, 15591036), (21, 10394024), (24, 9094771), (28, 7795518), (42, 5197012), (56, 3897759), (84, 2598506), (168, 1299253), (283, 771288), (566, 385644), (849, 257096), (1132, 192822), (1698, 128548), (1981, 110184), (2264, 96411), (3396, 64274), (3962, 55092), (4591, 47544), (5943, 36728), (6792, 32137), (7924, 27546), (9182, 23772), (11886, 18364), (13773, 15848)]