207600116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{21089}}^1$

素因数の和:21223

約数の個数: 24

約数和(自身を含む): 382656960

約数和(自身を除く): 175056844

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 9844, 21089, 42178, 84356, 485047, 970094, 1940188, 2256523, 4513046, 9026092, 51900029, 103800058, 207600116]

約数ペア:

[(1, 207600116), (2, 103800058), (4, 51900029), (23, 9026092), (46, 4513046), (92, 2256523), (107, 1940188), (214, 970094), (428, 485047), (2461, 84356), (4922, 42178), (9844, 21089)]