210896

素因数分解:

$2^4\times 7^2\times {\mathrm{269}}^1$

素因数の和:291

約数の個数: 30

約数和(自身を含む): 477090

約数和(自身を除く): 266194

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 269, 392, 538, 784, 1076, 1883, 2152, 3766, 4304, 7532, 13181, 15064, 26362, 30128, 52724, 105448, 210896]

約数ペア:

[(1, 210896), (2, 105448), (4, 52724), (7, 30128), (8, 26362), (14, 15064), (16, 13181), (28, 7532), (49, 4304), (56, 3766), (98, 2152), (112, 1883), (196, 1076), (269, 784), (392, 538)]