201955195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{3617}}^1$

素因数の和:4494

約数の個数: 16

約数和(自身を含む): 261364320

約数和(自身を除く): 59409125

約数列:

[1, 5, 13, 65, 859, 3617, 4295, 11167, 18085, 47021, 55835, 235105, 3107003, 15535015, 40391039, 201955195]

約数ペア:

[(1, 201955195), (5, 40391039), (13, 15535015), (65, 3107003), (859, 235105), (3617, 55835), (4295, 47021), (11167, 18085)]