202393862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{213947}}^1$

素因数の和:214003

約数の個数: 16

約数和(自身を含む): 338893632

約数和(自身を除く): 136499770

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 213947, 427894, 2353417, 4706834, 9199721, 18399442, 101196931, 202393862]

約数ペア:

[(1, 202393862), (2, 101196931), (11, 18399442), (22, 9199721), (43, 4706834), (86, 2353417), (473, 427894), (946, 213947)]