198836352001

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1\times {\mathrm{252911}}^1$

素因数の和:256572

約数の個数: 16

約数和(自身を含む): 234637590528

約数和(自身を除く): 35801238527

約数列:

[1, 7, 31, 217, 3623, 25361, 112313, 252911, 786191, 1770377, 7840241, 54881687, 916296553, 6414075871, 28405193143, 198836352001]

約数ペア:

[(1, 198836352001), (7, 28405193143), (31, 6414075871), (217, 916296553), (3623, 54881687), (25361, 7840241), (112313, 1770377), (252911, 786191)]