201727526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 427534848

約数和(自身を除く): 225807322

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 143, 154, 161, 169, 182, 253, 286, 299, 322, 337, 338, 506, 598, 674, 1001, 1183, 1771, 1859, 2002, 2093, 2359, 2366, 3289, 3542, 3707, 3718, 3887, 4186, 4381, 4718, 6578, 7414, 7751, 7774, 8762, 13013, 15502, 23023, 25949, 26026, 27209, 30667, 42757, 46046, 48191, 51898, 54257, 54418, 56953, 61334, 85261, 85514, 96382, 100763, 108514, 113906, 170522, 201526, 299299, 337337, 398671, 596827, 598598, 626483, 674674, 705341, 797342, 1108393, 1193654, 1252966, 1309919, 1410682, 2216786, 2619838, 4385381, 7758751, 8770762, 9169433, 14409109, 15517502, 18338866, 28818218, 100863763, 201727526]

約数ペア:

[(1, 201727526), (2, 100863763), (7, 28818218), (11, 18338866), (13, 15517502), (14, 14409109), (22, 9169433), (23, 8770762), (26, 7758751), (46, 4385381), (77, 2619838), (91, 2216786), (143, 1410682), (154, 1309919), (161, 1252966), (169, 1193654), (182, 1108393), (253, 797342), (286, 705341), (299, 674674), (322, 626483), (337, 598598), (338, 596827), (506, 398671), (598, 337337), (674, 299299), (1001, 201526), (1183, 170522), (1771, 113906), (1859, 108514), (2002, 100763), (2093, 96382), (2359, 85514), (2366, 85261), (3289, 61334), (3542, 56953), (3707, 54418), (3718, 54257), (3887, 51898), (4186, 48191), (4381, 46046), (4718, 42757), (6578, 30667), (7414, 27209), (7751, 26026), (7774, 25949), (8762, 23023), (13013, 15502)]