201118466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{43177}}^1$

素因数の和:43333

約数の個数: 16

約数和(自身を含む): 321762456

約数和(自身を除く): 120643990

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 43177, 86354, 734009, 1468018, 5915249, 11830498, 100559233, 201118466]

約数ペア:

[(1, 201118466), (2, 100559233), (17, 11830498), (34, 5915249), (137, 1468018), (274, 734009), (2329, 86354), (4658, 43177)]