201047222

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{2297}}^1$

素因数の和:2815

約数の個数: 16

約数和(自身を含む): 305266320

約数和(自身を除く): 104219098

約数列:

[1, 2, 107, 214, 409, 818, 2297, 4594, 43763, 87526, 245779, 491558, 939473, 1878946, 100523611, 201047222]

約数ペア:

[(1, 201047222), (2, 100523611), (107, 1878946), (214, 939473), (409, 491558), (818, 245779), (2297, 87526), (4594, 43763)]