208085178714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1667}}^1\times {\mathrm{5839}}^1$

素因数の和:8027

約数の個数: 64

約数和(自身を含む): 476925235200

約数和(自身を除く): 268840056486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 1667, 3054, 3334, 3563, 5001, 5839, 7126, 10002, 10689, 11669, 11678, 17517, 21378, 23338, 35007, 35034, 40873, 70014, 81746, 122619, 245238, 848503, 1697006, 2545509, 2972051, 5091018, 5939521, 5944102, 8916153, 9733613, 11879042, 17818563, 17832306, 19467226, 20804357, 29200839, 35637126, 41608714, 58401678, 62413071, 68135291, 124826142, 136270582, 204405873, 408811746, 4954409017, 9908818034, 14863227051, 29726454102, 34680863119, 69361726238, 104042589357, 208085178714]

約数ペア:

[(1, 208085178714), (2, 104042589357), (3, 69361726238), (6, 34680863119), (7, 29726454102), (14, 14863227051), (21, 9908818034), (42, 4954409017), (509, 408811746), (1018, 204405873), (1527, 136270582), (1667, 124826142), (3054, 68135291), (3334, 62413071), (3563, 58401678), (5001, 41608714), (5839, 35637126), (7126, 29200839), (10002, 20804357), (10689, 19467226), (11669, 17832306), (11678, 17818563), (17517, 11879042), (21378, 9733613), (23338, 8916153), (35007, 5944102), (35034, 5939521), (40873, 5091018), (70014, 2972051), (81746, 2545509), (122619, 1697006), (245238, 848503)]