202684239

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1847}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 298378080

約数和(自身を除く): 95693841

約数列:

[1, 3, 9, 89, 137, 267, 411, 801, 1233, 1847, 5541, 12193, 16623, 36579, 109737, 164383, 253039, 493149, 759117, 1479447, 2277351, 22520471, 67561413, 202684239]

約数ペア:

[(1, 202684239), (3, 67561413), (9, 22520471), (89, 2277351), (137, 1479447), (267, 759117), (411, 493149), (801, 253039), (1233, 164383), (1847, 109737), (5541, 36579), (12193, 16623)]