20188016616

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^2\times {\mathrm{1000199}}^1$

素因数の和:1000266

約数の個数: 48

約数和(自身を含む): 52270452000

約数和(自身を除く): 32082435384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 841, 1682, 2523, 3364, 5046, 6728, 10092, 20184, 1000199, 2000398, 3000597, 4000796, 6001194, 8001592, 12002388, 24004776, 29005771, 58011542, 87017313, 116023084, 174034626, 232046168, 348069252, 696138504, 841167359, 1682334718, 2523502077, 3364669436, 5047004154, 6729338872, 10094008308, 20188016616]

約数ペア:

[(1, 20188016616), (2, 10094008308), (3, 6729338872), (4, 5047004154), (6, 3364669436), (8, 2523502077), (12, 1682334718), (24, 841167359), (29, 696138504), (58, 348069252), (87, 232046168), (116, 174034626), (174, 116023084), (232, 87017313), (348, 58011542), (696, 29005771), (841, 24004776), (1682, 12002388), (2523, 8001592), (3364, 6001194), (5046, 4000796), (6728, 3000597), (10092, 2000398), (20184, 1000199)]