199450610

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{9029}}^1$

素因数の和:9130

約数の個数: 24

約数和(自身を含む): 366852780

約数和(自身を除く): 167402170

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2209, 4418, 9029, 11045, 18058, 22090, 45145, 90290, 424363, 848726, 2121815, 4243630, 19945061, 39890122, 99725305, 199450610]

約数ペア:

[(1, 199450610), (2, 99725305), (5, 39890122), (10, 19945061), (47, 4243630), (94, 2121815), (235, 848726), (470, 424363), (2209, 90290), (4418, 45145), (9029, 22090), (11045, 18058)]