200936619

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{190823}}^1$

素因数の和:190848

約数の個数: 20

約数和(自身を含む): 323255856

約数和(自身を除く): 122319237

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 190823, 572469, 1717407, 2480699, 5152221, 7442097, 15456663, 22326291, 66978873, 200936619]

約数ペア:

[(1, 200936619), (3, 66978873), (9, 22326291), (13, 15456663), (27, 7442097), (39, 5152221), (81, 2480699), (117, 1717407), (351, 572469), (1053, 190823)]