207405187032

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1063}}^1\times {\mathrm{20899}}^1$

素因数の和:22360

約数の個数: 64

約数和(自身を含む): 520359840000

約数和(自身を除く): 312954652968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1063, 1167, 1556, 2126, 2334, 3112, 3189, 4252, 4668, 6378, 8504, 9336, 12756, 20899, 25512, 41798, 62697, 83596, 125394, 167192, 250788, 413507, 501576, 827014, 1240521, 1654028, 2481042, 3308056, 4962084, 8129711, 9924168, 16259422, 22215637, 24389133, 32518844, 44431274, 48778266, 65037688, 66646911, 88862548, 97556532, 133293822, 177725096, 195113064, 266587644, 533175288, 8641882793, 17283765586, 25925648379, 34567531172, 51851296758, 69135062344, 103702593516, 207405187032]

約数ペア:

[(1, 207405187032), (2, 103702593516), (3, 69135062344), (4, 51851296758), (6, 34567531172), (8, 25925648379), (12, 17283765586), (24, 8641882793), (389, 533175288), (778, 266587644), (1063, 195113064), (1167, 177725096), (1556, 133293822), (2126, 97556532), (2334, 88862548), (3112, 66646911), (3189, 65037688), (4252, 48778266), (4668, 44431274), (6378, 32518844), (8504, 24389133), (9336, 22215637), (12756, 16259422), (20899, 9924168), (25512, 8129711), (41798, 4962084), (62697, 3308056), (83596, 2481042), (125394, 1654028), (167192, 1240521), (250788, 827014), (413507, 501576)]