201083504

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{24691}}^1$

素因数の和:25208

約数の個数: 20

約数和(自身を含む): 390380520

約数和(自身を除く): 189297016

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 24691, 49382, 98764, 197528, 395056, 12567719, 25135438, 50270876, 100541752, 201083504]

約数ペア:

[(1, 201083504), (2, 100541752), (4, 50270876), (8, 25135438), (16, 12567719), (509, 395056), (1018, 197528), (2036, 98764), (4072, 49382), (8144, 24691)]