202130884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{1999}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 374976000

約数和(自身を除く): 172845116

約数列:

[1, 2, 4, 17, 34, 68, 1487, 1999, 2974, 3998, 5948, 7996, 25279, 33983, 50558, 67966, 101116, 135932, 2972513, 5945026, 11890052, 50532721, 101065442, 202130884]

約数ペア:

[(1, 202130884), (2, 101065442), (4, 50532721), (17, 11890052), (34, 5945026), (68, 2972513), (1487, 135932), (1999, 101116), (2974, 67966), (3998, 50558), (5948, 33983), (7996, 25279)]