200893425

素因数分解:

$3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{16433}}^1$

素因数の和:16609

約数の個数: 24

約数和(自身を含む): 334201824

約数和(自身を除く): 133308399

約数列:

[1, 3, 5, 15, 25, 75, 163, 489, 815, 2445, 4075, 12225, 16433, 49299, 82165, 246495, 410825, 1232475, 2678579, 8035737, 13392895, 40178685, 66964475, 200893425]

約数ペア:

[(1, 200893425), (3, 66964475), (5, 40178685), (15, 13392895), (25, 8035737), (75, 2678579), (163, 1232475), (489, 410825), (815, 246495), (2445, 82165), (4075, 49299), (12225, 16433)]