204513134

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{394813}}^1$

素因数の和:394859

約数の個数: 16

約数和(自身を含む): 360070368

約数和(自身を除く): 155557234

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 394813, 789626, 2763691, 5527382, 14608081, 29216162, 102256567, 204513134]

約数ペア:

[(1, 204513134), (2, 102256567), (7, 29216162), (14, 14608081), (37, 5527382), (74, 2763691), (259, 789626), (518, 394813)]