202221064

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{356023}}^1$

素因数の和:356100

約数の個数: 16

約数和(自身を含む): 384505920

約数和(自身を除く): 182284856

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 356023, 712046, 1424092, 2848184, 25277633, 50555266, 101110532, 202221064]

約数ペア:

[(1, 202221064), (2, 101110532), (4, 50555266), (8, 25277633), (71, 2848184), (142, 1424092), (284, 712046), (568, 356023)]