200722448

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{236701}}^1$

素因数の和:236762

約数の個数: 20

約数和(自身を含む): 396239148

約数和(自身を除く): 195516700

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 236701, 473402, 946804, 1893608, 3787216, 12545153, 25090306, 50180612, 100361224, 200722448]

約数ペア:

[(1, 200722448), (2, 100361224), (4, 50180612), (8, 25090306), (16, 12545153), (53, 3787216), (106, 1893608), (212, 946804), (424, 473402), (848, 236701)]