200093008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{887}}^1$

素因数の和:1531

約数の個数: 40

約数和(自身を含む): 405652608

約数和(自身を除く): 205559600

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 613, 887, 1226, 1774, 2452, 3548, 4904, 7096, 9808, 14099, 14192, 20401, 28198, 40802, 56396, 81604, 112792, 163208, 225584, 326416, 543731, 1087462, 2174924, 4349848, 8699696, 12505813, 25011626, 50023252, 100046504, 200093008]

約数ペア:

[(1, 200093008), (2, 100046504), (4, 50023252), (8, 25011626), (16, 12505813), (23, 8699696), (46, 4349848), (92, 2174924), (184, 1087462), (368, 543731), (613, 326416), (887, 225584), (1226, 163208), (1774, 112792), (2452, 81604), (3548, 56396), (4904, 40802), (7096, 28198), (9808, 20401), (14099, 14192)]