208210746

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{475367}}^1$

素因数の和:475445

約数の個数: 16

約数和(自身を含む): 422126784

約数和(自身を除く): 213916038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 475367, 950734, 1426101, 2852202, 34701791, 69403582, 104105373, 208210746]

約数ペア:

[(1, 208210746), (2, 104105373), (3, 69403582), (6, 34701791), (73, 2852202), (146, 1426101), (219, 950734), (438, 475367)]