209436006196

素因数分解:

$2^2\times {\mathrm{18061}}^1\times {\mathrm{2899009}}^1$

素因数の和:2917074

約数の個数: 12

約数和(自身を含む): 366533430340

約数和(自身を除く): 157097424144

約数列:

[1, 2, 4, 18061, 36122, 72244, 2899009, 5798018, 11596036, 52359001549, 104718003098, 209436006196]

約数ペア:

[(1, 209436006196), (2, 104718003098), (4, 52359001549), (18061, 11596036), (36122, 5798018), (72244, 2899009)]