250934954

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{6991}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 382098816

約数和(自身を除く): 131163862

約数列:

[1, 2, 131, 137, 262, 274, 6991, 13982, 17947, 35894, 915821, 957767, 1831642, 1915534, 125467477, 250934954]

約数ペア:

[(1, 250934954), (2, 125467477), (131, 1915534), (137, 1831642), (262, 957767), (274, 915821), (6991, 35894), (13982, 17947)]