200051570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{36307}}^1$

素因数の和:36362

約数の個数: 32

約数和(自身を含む): 392126400

約数和(自身を除く): 192074830

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 36307, 72614, 181535, 363070, 689833, 1052903, 1379666, 2105806, 3449165, 5264515, 6898330, 10529030, 20005157, 40010314, 100025785, 200051570]

約数ペア:

[(1, 200051570), (2, 100025785), (5, 40010314), (10, 20005157), (19, 10529030), (29, 6898330), (38, 5264515), (58, 3449165), (95, 2105806), (145, 1379666), (190, 1052903), (290, 689833), (551, 363070), (1102, 181535), (2755, 72614), (5510, 36307)]