209224908

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{200407}}^1$

素因数の和:200446

約数の個数: 36

約数和(自身を含む): 547113840

約数和(自身を除く): 337888932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 200407, 400814, 601221, 801628, 1202442, 1803663, 2404884, 3607326, 5811803, 7214652, 11623606, 17435409, 23247212, 34870818, 52306227, 69741636, 104612454, 209224908]

約数ペア:

[(1, 209224908), (2, 104612454), (3, 69741636), (4, 52306227), (6, 34870818), (9, 23247212), (12, 17435409), (18, 11623606), (29, 7214652), (36, 5811803), (58, 3607326), (87, 2404884), (116, 1803663), (174, 1202442), (261, 801628), (348, 601221), (522, 400814), (1044, 200407)]