209733122

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{3361}}^1$

素因数の和:4165

約数の個数: 16

約数和(自身を含む): 322792344

約数和(自身を除く): 113059222

約数列:

[1, 2, 41, 82, 761, 1522, 3361, 6722, 31201, 62402, 137801, 275602, 2557721, 5115442, 104866561, 209733122]

約数ペア:

[(1, 209733122), (2, 104866561), (41, 5115442), (82, 2557721), (761, 275602), (1522, 137801), (3361, 62402), (6722, 31201)]