201716556

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{409993}}^1$

素因数の和:410041

約数の個数: 24

約数和(自身を含む): 482152944

約数和(自身を除く): 280436388

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 409993, 819986, 1229979, 1639972, 2459958, 4919916, 16809713, 33619426, 50429139, 67238852, 100858278, 201716556]

約数ペア:

[(1, 201716556), (2, 100858278), (3, 67238852), (4, 50429139), (6, 33619426), (12, 16809713), (41, 4919916), (82, 2459958), (123, 1639972), (164, 1229979), (246, 819986), (492, 409993)]