298337186

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 548721216

約数和(自身を除く): 250384030

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 107, 161, 214, 322, 749, 1127, 1237, 1498, 2254, 2461, 2474, 4922, 5243, 8659, 10486, 17227, 17318, 28451, 34454, 56902, 60613, 120589, 121226, 132359, 199157, 241178, 264718, 398314, 926513, 1394099, 1853026, 2788198, 3044257, 6088514, 6485591, 12971182, 21309799, 42619598, 149168593, 298337186]

約数ペア:

[(1, 298337186), (2, 149168593), (7, 42619598), (14, 21309799), (23, 12971182), (46, 6485591), (49, 6088514), (98, 3044257), (107, 2788198), (161, 1853026), (214, 1394099), (322, 926513), (749, 398314), (1127, 264718), (1237, 241178), (1498, 199157), (2254, 132359), (2461, 121226), (2474, 120589), (4922, 60613), (5243, 56902), (8659, 34454), (10486, 28451), (17227, 17318)]