200974218

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{325201}}^1$

素因数の和:325309

約数の個数: 16

約数和(自身を含む): 405852096

約数和(自身を除く): 204877878

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 325201, 650402, 975603, 1951206, 33495703, 66991406, 100487109, 200974218]

約数ペア:

[(1, 200974218), (2, 100487109), (3, 66991406), (6, 33495703), (103, 1951206), (206, 975603), (309, 650402), (618, 325201)]