200786568

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1307}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 518909760

約数和(自身を除く): 318123192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 173, 222, 296, 346, 444, 519, 692, 888, 1038, 1307, 1384, 2076, 2614, 3921, 4152, 5228, 6401, 7842, 10456, 12802, 15684, 19203, 25604, 31368, 38406, 48359, 51208, 76812, 96718, 145077, 153624, 193436, 226111, 290154, 386872, 452222, 580308, 678333, 904444, 1160616, 1356666, 1808888, 2713332, 5426664, 8366107, 16732214, 25098321, 33464428, 50196642, 66928856, 100393284, 200786568]

約数ペア:

[(1, 200786568), (2, 100393284), (3, 66928856), (4, 50196642), (6, 33464428), (8, 25098321), (12, 16732214), (24, 8366107), (37, 5426664), (74, 2713332), (111, 1808888), (148, 1356666), (173, 1160616), (222, 904444), (296, 678333), (346, 580308), (444, 452222), (519, 386872), (692, 290154), (888, 226111), (1038, 193436), (1307, 153624), (1384, 145077), (2076, 96718), (2614, 76812), (3921, 51208), (4152, 48359), (5228, 38406), (6401, 31368), (7842, 25604), (10456, 19203), (12802, 15684)]