254045856

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{115057}}^1$

素因数の和:115093

約数の個数: 48

約数和(自身を含む): 695870784

約数和(自身を除く): 441824928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 115057, 230114, 345171, 460228, 690342, 920456, 1380684, 1840912, 2646311, 2761368, 3681824, 5292622, 5522736, 7938933, 10585244, 11045472, 15877866, 21170488, 31755732, 42340976, 63511464, 84681952, 127022928, 254045856]

約数ペア:

[(1, 254045856), (2, 127022928), (3, 84681952), (4, 63511464), (6, 42340976), (8, 31755732), (12, 21170488), (16, 15877866), (23, 11045472), (24, 10585244), (32, 7938933), (46, 5522736), (48, 5292622), (69, 3681824), (92, 2761368), (96, 2646311), (138, 1840912), (184, 1380684), (276, 920456), (368, 690342), (552, 460228), (736, 345171), (1104, 230114), (2208, 115057)]