205950822

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 535227264

約数和(自身を除く): 329276442

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 49, 66, 77, 86, 98, 129, 147, 154, 231, 258, 294, 301, 462, 473, 539, 602, 903, 946, 1078, 1419, 1481, 1617, 1806, 2107, 2838, 2962, 3234, 3311, 4214, 4443, 6321, 6622, 8886, 9933, 10367, 12642, 16291, 19866, 20734, 23177, 31101, 32582, 46354, 48873, 62202, 63683, 69531, 72569, 97746, 114037, 127366, 139062, 145138, 191049, 217707, 228074, 342111, 382098, 435414, 445781, 684222, 700513, 798259, 891562, 1337343, 1401026, 1596518, 2101539, 2394777, 2674686, 3120467, 4203078, 4789554, 4903591, 6240934, 9361401, 9807182, 14710773, 18722802, 29421546, 34325137, 68650274, 102975411, 205950822]

約数ペア:

[(1, 205950822), (2, 102975411), (3, 68650274), (6, 34325137), (7, 29421546), (11, 18722802), (14, 14710773), (21, 9807182), (22, 9361401), (33, 6240934), (42, 4903591), (43, 4789554), (49, 4203078), (66, 3120467), (77, 2674686), (86, 2394777), (98, 2101539), (129, 1596518), (147, 1401026), (154, 1337343), (231, 891562), (258, 798259), (294, 700513), (301, 684222), (462, 445781), (473, 435414), (539, 382098), (602, 342111), (903, 228074), (946, 217707), (1078, 191049), (1419, 145138), (1481, 139062), (1617, 127366), (1806, 114037), (2107, 97746), (2838, 72569), (2962, 69531), (3234, 63683), (3311, 62202), (4214, 48873), (4443, 46354), (6321, 32582), (6622, 31101), (8886, 23177), (9933, 20734), (10367, 19866), (12642, 16291)]