200729060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1307}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 482557824

約数和(自身を除く): 281828764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1097, 1307, 2194, 2614, 4388, 5228, 5485, 6535, 7679, 9149, 10970, 13070, 15358, 18298, 21940, 26140, 30716, 36596, 38395, 45745, 76790, 91490, 153580, 182980, 1433779, 2867558, 5735116, 7168895, 10036453, 14337790, 20072906, 28675580, 40145812, 50182265, 100364530, 200729060]

約数ペア:

[(1, 200729060), (2, 100364530), (4, 50182265), (5, 40145812), (7, 28675580), (10, 20072906), (14, 14337790), (20, 10036453), (28, 7168895), (35, 5735116), (70, 2867558), (140, 1433779), (1097, 182980), (1307, 153580), (2194, 91490), (2614, 76790), (4388, 45745), (5228, 38395), (5485, 36596), (6535, 30716), (7679, 26140), (9149, 21940), (10970, 18298), (13070, 15358)]