210205852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{3631}}^1$

素因数の和:4029

約数の個数: 24

約数和(自身を含む): 378004032

約数和(自身を除く): 167798180

約数列:

[1, 2, 4, 41, 82, 164, 353, 706, 1412, 3631, 7262, 14473, 14524, 28946, 57892, 148871, 297742, 595484, 1281743, 2563486, 5126972, 52551463, 105102926, 210205852]

約数ペア:

[(1, 210205852), (2, 105102926), (4, 52551463), (41, 5126972), (82, 2563486), (164, 1281743), (353, 595484), (706, 297742), (1412, 148871), (3631, 57892), (7262, 28946), (14473, 14524)]