336398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 16

約数和(自身を含む): 539136

約数和(自身を除く): 202738

約数列:

[1, 2, 23, 46, 71, 103, 142, 206, 1633, 2369, 3266, 4738, 7313, 14626, 168199, 336398]

約数ペア:

[(1, 336398), (2, 168199), (23, 14626), (46, 7313), (71, 4738), (103, 3266), (142, 2369), (206, 1633)]