200505074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{14629}}^1$

素因数の和:14738

約数の個数: 32

約数和(自身を含む): 379209600

約数和(自身を除く): 178704526

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 6853, 13706, 14629, 29258, 102403, 160919, 204806, 321838, 1126433, 1301981, 2252866, 2603962, 9113867, 14321791, 18227734, 28643582, 100252537, 200505074]

約数ペア:

[(1, 200505074), (2, 100252537), (7, 28643582), (11, 18227734), (14, 14321791), (22, 9113867), (77, 2603962), (89, 2252866), (154, 1301981), (178, 1126433), (623, 321838), (979, 204806), (1246, 160919), (1958, 102403), (6853, 29258), (13706, 14629)]