442908746

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{196499}}^1$

素因数の和:196538

約数の個数: 24

約数和(自身を含む): 806436000

約数和(自身を除く): 363527254

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 196499, 392998, 1375493, 2750986, 4519477, 9038954, 9628451, 19256902, 31636339, 63272678, 221454373, 442908746]

約数ペア:

[(1, 442908746), (2, 221454373), (7, 63272678), (14, 31636339), (23, 19256902), (46, 9628451), (49, 9038954), (98, 4519477), (161, 2750986), (322, 1375493), (1127, 392998), (2254, 196499)]