200728078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{54163}}^1$

素因数の和:54291

約数の個数: 16

約数和(自身を含む): 321734160

約数和(自身を除く): 121006082

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 54163, 108326, 920771, 1841542, 5903767, 11807534, 100364039, 200728078]

約数ペア:

[(1, 200728078), (2, 100364039), (17, 11807534), (34, 5903767), (109, 1841542), (218, 920771), (1853, 108326), (3706, 54163)]