201831394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{3547}}^1$

素因数の和:4809

約数の個数: 16

約数和(自身を含む): 316254528

約数和(自身を除く): 114423134

約数列:

[1, 2, 23, 46, 1237, 2474, 3547, 7094, 28451, 56902, 81581, 163162, 4387639, 8775278, 100915697, 201831394]

約数ペア:

[(1, 201831394), (2, 100915697), (23, 8775278), (46, 4387639), (1237, 163162), (2474, 81581), (3547, 56902), (7094, 28451)]