205559422

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{22051}}^1$

素因数の和:22191

約数の個数: 16

約数和(自身を含む): 317548800

約数和(自身を除く): 111989378

約数列:

[1, 2, 59, 79, 118, 158, 4661, 9322, 22051, 44102, 1301009, 1742029, 2602018, 3484058, 102779711, 205559422]

約数ペア:

[(1, 205559422), (2, 102779711), (59, 3484058), (79, 2602018), (118, 1742029), (158, 1301009), (4661, 44102), (9322, 22051)]