208039197320

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{12011501}}^1$

素因数の和:12011945

約数の個数: 32

約数和(自身を含む): 469169268120

約数和(自身を除く): 261130070800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 2165, 3464, 4330, 8660, 17320, 12011501, 24023002, 48046004, 60057505, 96092008, 120115010, 240230020, 480460040, 5200979933, 10401959866, 20803919732, 26004899665, 41607839464, 52009799330, 104019598660, 208039197320]

約数ペア:

[(1, 208039197320), (2, 104019598660), (4, 52009799330), (5, 41607839464), (8, 26004899665), (10, 20803919732), (20, 10401959866), (40, 5200979933), (433, 480460040), (866, 240230020), (1732, 120115010), (2165, 96092008), (3464, 60057505), (4330, 48046004), (8660, 24023002), (17320, 12011501)]