200080524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1499}}^1$

素因数の和:1747

約数の個数: 72

約数和(自身を含む): 545832000

約数和(自身を除く): 345751476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 227, 294, 454, 588, 681, 908, 1362, 1499, 1589, 2724, 2998, 3178, 4497, 4767, 5996, 6356, 8994, 9534, 10493, 11123, 17988, 19068, 20986, 22246, 31479, 33369, 41972, 44492, 62958, 66738, 73451, 125916, 133476, 146902, 220353, 293804, 340273, 440706, 680546, 881412, 1020819, 1361092, 2041638, 2381911, 4083276, 4763822, 7145733, 9527644, 14291466, 16673377, 28582932, 33346754, 50020131, 66693508, 100040262, 200080524]

約数ペア:

[(1, 200080524), (2, 100040262), (3, 66693508), (4, 50020131), (6, 33346754), (7, 28582932), (12, 16673377), (14, 14291466), (21, 9527644), (28, 7145733), (42, 4763822), (49, 4083276), (84, 2381911), (98, 2041638), (147, 1361092), (196, 1020819), (227, 881412), (294, 680546), (454, 440706), (588, 340273), (681, 293804), (908, 220353), (1362, 146902), (1499, 133476), (1589, 125916), (2724, 73451), (2998, 66738), (3178, 62958), (4497, 44492), (4767, 41972), (5996, 33369), (6356, 31479), (8994, 22246), (9534, 20986), (10493, 19068), (11123, 17988)]