194914418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{41243}}^1$

素因数の和:41401

約数の個数: 16

約数和(自身を含む): 311804640

約数和(自身を除く): 116890222

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 41243, 82486, 701131, 1402262, 5732777, 11465554, 97457209, 194914418]

約数ペア:

[(1, 194914418), (2, 97457209), (17, 11465554), (34, 5732777), (139, 1402262), (278, 701131), (2363, 82486), (4726, 41243)]