200185728

素因数分解:

$2^7\times 3^1\times {\mathrm{521317}}^1$

素因数の和:521334

約数の個数: 32

約数和(自身を含む): 531744360

約数和(自身を除く): 331558632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 521317, 1042634, 1563951, 2085268, 3127902, 4170536, 6255804, 8341072, 12511608, 16682144, 25023216, 33364288, 50046432, 66728576, 100092864, 200185728]

約数ペア:

[(1, 200185728), (2, 100092864), (3, 66728576), (4, 50046432), (6, 33364288), (8, 25023216), (12, 16682144), (16, 12511608), (24, 8341072), (32, 6255804), (48, 4170536), (64, 3127902), (96, 2085268), (128, 1563951), (192, 1042634), (384, 521317)]