205100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{293}}^1$

素因数の和:314

約数の個数: 36

約数和(自身を含む): 510384

約数和(自身を除く): 305284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 293, 350, 586, 700, 1172, 1465, 2051, 2930, 4102, 5860, 7325, 8204, 10255, 14650, 20510, 29300, 41020, 51275, 102550, 205100]

約数ペア:

[(1, 205100), (2, 102550), (4, 51275), (5, 41020), (7, 29300), (10, 20510), (14, 14650), (20, 10255), (25, 8204), (28, 7325), (35, 5860), (50, 4102), (70, 2930), (100, 2051), (140, 1465), (175, 1172), (293, 700), (350, 586)]