200788744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{3119}}^1$

素因数の和:3757

約数の個数: 32

約数和(自身を含む): 406224000

約数和(自身を除く): 205435256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 619, 1238, 2476, 3119, 4952, 6238, 8047, 12476, 16094, 24952, 32188, 40547, 64376, 81094, 162188, 324376, 1930661, 3861322, 7722644, 15445288, 25098593, 50197186, 100394372, 200788744]

約数ペア:

[(1, 200788744), (2, 100394372), (4, 50197186), (8, 25098593), (13, 15445288), (26, 7722644), (52, 3861322), (104, 1930661), (619, 324376), (1238, 162188), (2476, 81094), (3119, 64376), (4952, 40547), (6238, 32188), (8047, 24952), (12476, 16094)]