20186952200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3480509}}^1$

素因数の和:3480554

約数の個数: 48

約数和(自身を含む): 48553114500

約数和(自身を除く): 28366162300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 3480509, 6961018, 13922036, 17402545, 27844072, 34805090, 69610180, 87012725, 100934761, 139220360, 174025450, 201869522, 348050900, 403739044, 504673805, 696101800, 807478088, 1009347610, 2018695220, 2523369025, 4037390440, 5046738050, 10093476100, 20186952200]

約数ペア:

[(1, 20186952200), (2, 10093476100), (4, 5046738050), (5, 4037390440), (8, 2523369025), (10, 2018695220), (20, 1009347610), (25, 807478088), (29, 696101800), (40, 504673805), (50, 403739044), (58, 348050900), (100, 201869522), (116, 174025450), (145, 139220360), (200, 100934761), (232, 87012725), (290, 69610180), (580, 34805090), (725, 27844072), (1160, 17402545), (1450, 13922036), (2900, 6961018), (5800, 3480509)]