20199159732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{14447}}^1$

素因数の和:14605

約数の個数: 96

約数和(自身を含む): 50176401408

約数和(自身を除く): 29977241676

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 67, 74, 94, 111, 134, 141, 148, 188, 201, 222, 268, 282, 402, 444, 564, 804, 1739, 2479, 3149, 3478, 4958, 5217, 6298, 6956, 7437, 9447, 9916, 10434, 12596, 14447, 14874, 18894, 20868, 28894, 29748, 37788, 43341, 57788, 86682, 116513, 173364, 233026, 349539, 466052, 534539, 679009, 699078, 967949, 1069078, 1358018, 1398156, 1603617, 1935898, 2037027, 2138156, 2716036, 2903847, 3207234, 3871796, 4074054, 5807694, 6414468, 8148108, 11615388, 25123333, 35814113, 45493603, 50246666, 71628226, 75369999, 90987206, 100493332, 107442339, 136480809, 143256452, 150739998, 181974412, 214884678, 272961618, 301479996, 429769356, 545923236, 1683263311, 3366526622, 5049789933, 6733053244, 10099579866, 20199159732]

約数ペア:

[(1, 20199159732), (2, 10099579866), (3, 6733053244), (4, 5049789933), (6, 3366526622), (12, 1683263311), (37, 545923236), (47, 429769356), (67, 301479996), (74, 272961618), (94, 214884678), (111, 181974412), (134, 150739998), (141, 143256452), (148, 136480809), (188, 107442339), (201, 100493332), (222, 90987206), (268, 75369999), (282, 71628226), (402, 50246666), (444, 45493603), (564, 35814113), (804, 25123333), (1739, 11615388), (2479, 8148108), (3149, 6414468), (3478, 5807694), (4958, 4074054), (5217, 3871796), (6298, 3207234), (6956, 2903847), (7437, 2716036), (9447, 2138156), (9916, 2037027), (10434, 1935898), (12596, 1603617), (14447, 1398156), (14874, 1358018), (18894, 1069078), (20868, 967949), (28894, 699078), (29748, 679009), (37788, 534539), (43341, 466052), (57788, 349539), (86682, 233026), (116513, 173364)]