208340568

素因数分解:

$2^3\times 3^2\times {\mathrm{2893619}}^1$

素因数の和:2893631

約数の個数: 24

約数和(自身を含む): 564255900

約数和(自身を除く): 355915332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2893619, 5787238, 8680857, 11574476, 17361714, 23148952, 26042571, 34723428, 52085142, 69446856, 104170284, 208340568]

約数ペア:

[(1, 208340568), (2, 104170284), (3, 69446856), (4, 52085142), (6, 34723428), (8, 26042571), (9, 23148952), (12, 17361714), (18, 11574476), (24, 8680857), (36, 5787238), (72, 2893619)]