213112746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{859}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 579571200

約数和(自身を除く): 366458454

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 179, 198, 231, 358, 462, 537, 693, 859, 1074, 1253, 1386, 1611, 1718, 1969, 2506, 2577, 3222, 3759, 3938, 5154, 5907, 6013, 7518, 7731, 9449, 11277, 11814, 12026, 13783, 15462, 17721, 18039, 18898, 22554, 27566, 28347, 35442, 36078, 41349, 54117, 56694, 66143, 82698, 85041, 108234, 124047, 132286, 153761, 170082, 198429, 248094, 307522, 396858, 461283, 595287, 922566, 1076327, 1190574, 1383849, 1691371, 2152654, 2767698, 3228981, 3382742, 5074113, 6457962, 9686943, 10148226, 11839597, 15222339, 19373886, 23679194, 30444678, 35518791, 71037582, 106556373, 213112746]

約数ペア:

[(1, 213112746), (2, 106556373), (3, 71037582), (6, 35518791), (7, 30444678), (9, 23679194), (11, 19373886), (14, 15222339), (18, 11839597), (21, 10148226), (22, 9686943), (33, 6457962), (42, 5074113), (63, 3382742), (66, 3228981), (77, 2767698), (99, 2152654), (126, 1691371), (154, 1383849), (179, 1190574), (198, 1076327), (231, 922566), (358, 595287), (462, 461283), (537, 396858), (693, 307522), (859, 248094), (1074, 198429), (1253, 170082), (1386, 153761), (1611, 132286), (1718, 124047), (1969, 108234), (2506, 85041), (2577, 82698), (3222, 66143), (3759, 56694), (3938, 54117), (5154, 41349), (5907, 36078), (6013, 35442), (7518, 28347), (7731, 27566), (9449, 22554), (11277, 18898), (11814, 18039), (12026, 17721), (13783, 15462)]