209426214

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{658573}}^1$

素因数の和:658631

約数の個数: 16

約数和(自身を含む): 426755952

約数和(自身を除く): 217329738

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 658573, 1317146, 1975719, 3951438, 34904369, 69808738, 104713107, 209426214]

約数ペア:

[(1, 209426214), (2, 104713107), (3, 69808738), (6, 34904369), (53, 3951438), (106, 1975719), (159, 1317146), (318, 658573)]