200172212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{17627}}^1$

素因数の和:17815

約数の個数: 24

約数和(自身を含む): 373149504

約数和(自身を除く): 172977292

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 5678, 11356, 17627, 35254, 70508, 299659, 599318, 1198636, 2943709, 5887418, 11774836, 50043053, 100086106, 200172212]

約数ペア:

[(1, 200172212), (2, 100086106), (4, 50043053), (17, 11774836), (34, 5887418), (68, 2943709), (167, 1198636), (334, 599318), (668, 299659), (2839, 70508), (5678, 35254), (11356, 17627)]