203962866

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{330037}}^1$

素因数の和:330145

約数の個数: 16

約数和(自身を含む): 411887424

約数和(自身を除く): 207924558

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 330037, 660074, 990111, 1980222, 33993811, 67987622, 101981433, 203962866]

約数ペア:

[(1, 203962866), (2, 101981433), (3, 67987622), (6, 33993811), (103, 1980222), (206, 990111), (309, 660074), (618, 330037)]