202278393

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{45589}}^1$

素因数の和:45641

約数の個数: 24

約数和(自身を含む): 320041800

約数和(自身を除く): 117763407

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 45589, 136767, 410301, 775013, 1322081, 2325039, 3966243, 6975117, 11898729, 22475377, 67426131, 202278393]

約数ペア:

[(1, 202278393), (3, 67426131), (9, 22475377), (17, 11898729), (29, 6975117), (51, 3966243), (87, 2325039), (153, 1322081), (261, 775013), (493, 410301), (1479, 136767), (4437, 45589)]