201863536

素因数分解:

$2^4\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1526

約数の個数: 60

約数和(自身を含む): 457624728

約数和(自身を除く): 255761192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 197, 392, 394, 784, 788, 1307, 1379, 1576, 2614, 2758, 3152, 5228, 5516, 9149, 9653, 10456, 11032, 18298, 19306, 20912, 22064, 36596, 38612, 64043, 73192, 77224, 128086, 146384, 154448, 256172, 257479, 512344, 514958, 1024688, 1029916, 1802353, 2059832, 3604706, 4119664, 7209412, 12616471, 14418824, 25232942, 28837648, 50465884, 100931768, 201863536]

約数ペア:

[(1, 201863536), (2, 100931768), (4, 50465884), (7, 28837648), (8, 25232942), (14, 14418824), (16, 12616471), (28, 7209412), (49, 4119664), (56, 3604706), (98, 2059832), (112, 1802353), (196, 1029916), (197, 1024688), (392, 514958), (394, 512344), (784, 257479), (788, 256172), (1307, 154448), (1379, 146384), (1576, 128086), (2614, 77224), (2758, 73192), (3152, 64043), (5228, 38612), (5516, 36596), (9149, 22064), (9653, 20912), (10456, 19306), (11032, 18298)]