200300859

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 332527104

約数和(自身を除く): 132226245

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 207, 253, 363, 727, 759, 1089, 1331, 2181, 2277, 2783, 3993, 6543, 7997, 8349, 11979, 16721, 23991, 25047, 30613, 50163, 71973, 87967, 91839, 150489, 183931, 263901, 275517, 551793, 791703, 967637, 1655379, 2023241, 2902911, 6069723, 8708733, 18209169, 22255651, 66766953, 200300859]

約数ペア:

[(1, 200300859), (3, 66766953), (9, 22255651), (11, 18209169), (23, 8708733), (33, 6069723), (69, 2902911), (99, 2023241), (121, 1655379), (207, 967637), (253, 791703), (363, 551793), (727, 275517), (759, 263901), (1089, 183931), (1331, 150489), (2181, 91839), (2277, 87967), (2783, 71973), (3993, 50163), (6543, 30613), (7997, 25047), (8349, 23991), (11979, 16721)]