208841276159

素因数分解:

${\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{677}}^1\times {\mathrm{21061}}^1$

素因数の和:21986

約数の個数: 16

約数和(自身を含む): 212715416256

約数和(自身を除く): 3874140097

約数列:

[1, 97, 151, 677, 14647, 21061, 65669, 102227, 2042917, 3180211, 9916019, 14258297, 308480467, 1383054809, 2153002847, 208841276159]

約数ペア:

[(1, 208841276159), (97, 2153002847), (151, 1383054809), (677, 308480467), (14647, 14258297), (21061, 9916019), (65669, 3180211), (102227, 2042917)]