225393504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 722534400

約数和(自身を除く): 497140896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 127, 133, 139, 152, 168, 224, 228, 254, 266, 278, 304, 336, 381, 399, 417, 456, 508, 532, 556, 608, 672, 762, 798, 834, 889, 912, 973, 1016, 1064, 1112, 1524, 1596, 1668, 1778, 1824, 1946, 2032, 2128, 2224, 2413, 2641, 2667, 2919, 3048, 3192, 3336, 3556, 3892, 4064, 4256, 4448, 4826, 5282, 5334, 5838, 6096, 6384, 6672, 7112, 7239, 7784, 7923, 9652, 10564, 10668, 11676, 12192, 12768, 13344, 14224, 14478, 15568, 15846, 16891, 17653, 18487, 19304, 21128, 21336, 23352, 28448, 28956, 31136, 31692, 33782, 35306, 36974, 38608, 42256, 42672, 46704, 50673, 52959, 55461, 57912, 63384, 67564, 70612, 73948, 77216, 84512, 85344, 93408, 101346, 105918, 110922, 115824, 123571, 126768, 135128, 141224, 147896, 202692, 211836, 221844, 231648, 247142, 253536, 270256, 282448, 295792, 335407, 370713, 405384, 423672, 443688, 494284, 540512, 564896, 591584, 670814, 741426, 810768, 847344, 887376, 988568, 1006221, 1341628, 1482852, 1621536, 1694688, 1774752, 1977136, 2012442, 2347849, 2683256, 2965704, 3954272, 4024884, 4695698, 5366512, 5931408, 7043547, 8049768, 9391396, 10733024, 11862816, 14087094, 16099536, 18782792, 28174188, 32199072, 37565584, 56348376, 75131168, 112696752, 225393504]

約数ペア:

[(1, 225393504), (2, 112696752), (3, 75131168), (4, 56348376), (6, 37565584), (7, 32199072), (8, 28174188), (12, 18782792), (14, 16099536), (16, 14087094), (19, 11862816), (21, 10733024), (24, 9391396), (28, 8049768), (32, 7043547), (38, 5931408), (42, 5366512), (48, 4695698), (56, 4024884), (57, 3954272), (76, 2965704), (84, 2683256), (96, 2347849), (112, 2012442), (114, 1977136), (127, 1774752), (133, 1694688), (139, 1621536), (152, 1482852), (168, 1341628), (224, 1006221), (228, 988568), (254, 887376), (266, 847344), (278, 810768), (304, 741426), (336, 670814), (381, 591584), (399, 564896), (417, 540512), (456, 494284), (508, 443688), (532, 423672), (556, 405384), (608, 370713), (672, 335407), (762, 295792), (798, 282448), (834, 270256), (889, 253536), (912, 247142), (973, 231648), (1016, 221844), (1064, 211836), (1112, 202692), (1524, 147896), (1596, 141224), (1668, 135128), (1778, 126768), (1824, 123571), (1946, 115824), (2032, 110922), (2128, 105918), (2224, 101346), (2413, 93408), (2641, 85344), (2667, 84512), (2919, 77216), (3048, 73948), (3192, 70612), (3336, 67564), (3556, 63384), (3892, 57912), (4064, 55461), (4256, 52959), (4448, 50673), (4826, 46704), (5282, 42672), (5334, 42256), (5838, 38608), (6096, 36974), (6384, 35306), (6672, 33782), (7112, 31692), (7239, 31136), (7784, 28956), (7923, 28448), (9652, 23352), (10564, 21336), (10668, 21128), (11676, 19304), (12192, 18487), (12768, 17653), (13344, 16891), (14224, 15846), (14478, 15568)]