131485186

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{26161}}^1$

素因数の和:26529

約数の個数: 16

約数和(自身を含む): 226039680

約数和(自身を除く): 94554494

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 26161, 52322, 183127, 366254, 9391799, 18783598, 65742593, 131485186]

約数ペア:

[(1, 131485186), (2, 65742593), (7, 18783598), (14, 9391799), (359, 366254), (718, 183127), (2513, 52322), (5026, 26161)]