205677223

素因数分解:

${\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{5227}}^1$

素因数の和:5374

約数の個数: 12

約数和(自身を含む): 219105480

約数和(自身を除く): 13428257

約数列:

[1, 19, 109, 361, 2071, 5227, 39349, 99313, 569743, 1886947, 10825117, 205677223]

約数ペア:

[(1, 205677223), (19, 10825117), (109, 1886947), (361, 569743), (2071, 99313), (5227, 39349)]