208012398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3151703}}^1$

素因数の和:3151719

約数の個数: 16

約数和(自身を含む): 453845376

約数和(自身を除く): 245832978

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3151703, 6303406, 9455109, 18910218, 34668733, 69337466, 104006199, 208012398]

約数ペア:

[(1, 208012398), (2, 104006199), (3, 69337466), (6, 34668733), (11, 18910218), (22, 9455109), (33, 6303406), (66, 3151703)]