188950719

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{2087}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 255370752

約数和(自身を除く): 66420033

約数列:

[1, 3, 103, 293, 309, 879, 2087, 6261, 30179, 90537, 214961, 611491, 644883, 1834473, 62983573, 188950719]

約数ペア:

[(1, 188950719), (3, 62983573), (103, 1834473), (293, 644883), (309, 611491), (879, 214961), (2087, 90537), (6261, 30179)]