97816366808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{643528729}}^1$

素因数の和:643528754

約数の個数: 16

約数和(自身を含む): 193058619000

約数和(自身を除く): 95242252192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 643528729, 1287057458, 2574114916, 5148229832, 12227045851, 24454091702, 48908183404, 97816366808]

約数ペア:

[(1, 97816366808), (2, 48908183404), (4, 24454091702), (8, 12227045851), (19, 5148229832), (38, 2574114916), (76, 1287057458), (152, 643528729)]