200769256

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{1249}}^1$

素因数の和:1609

約数の個数: 32

約数和(自身を含む): 383400000

約数和(自身を除く): 182630744

約数列:

[1, 2, 4, 8, 71, 142, 283, 284, 566, 568, 1132, 1249, 2264, 2498, 4996, 9992, 20093, 40186, 80372, 88679, 160744, 177358, 353467, 354716, 706934, 709432, 1413868, 2827736, 25096157, 50192314, 100384628, 200769256]

約数ペア:

[(1, 200769256), (2, 100384628), (4, 50192314), (8, 25096157), (71, 2827736), (142, 1413868), (283, 709432), (284, 706934), (566, 354716), (568, 353467), (1132, 177358), (1249, 160744), (2264, 88679), (2498, 80372), (4996, 40186), (9992, 20093)]