228185568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1121

約数の個数: 144

約数和(自身を含む): 711350640

約数和(自身を除く): 483165072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 72, 78, 96, 104, 117, 118, 144, 156, 177, 208, 234, 236, 288, 312, 354, 416, 468, 472, 531, 624, 708, 767, 936, 944, 1033, 1062, 1248, 1416, 1534, 1872, 1888, 2066, 2124, 2301, 2832, 3068, 3099, 3744, 4132, 4248, 4602, 5664, 6136, 6198, 6903, 8264, 8496, 9204, 9297, 12272, 12396, 13429, 13806, 16528, 16992, 18408, 18594, 24544, 24792, 26858, 27612, 33056, 36816, 37188, 40287, 49584, 53716, 55224, 60947, 73632, 74376, 80574, 99168, 107432, 110448, 120861, 121894, 148752, 161148, 182841, 214864, 220896, 241722, 243788, 297504, 322296, 365682, 429728, 483444, 487576, 548523, 644592, 731364, 792311, 966888, 975152, 1097046, 1289184, 1462728, 1584622, 1933776, 1950304, 2194092, 2376933, 2925456, 3169244, 3867552, 4388184, 4753866, 5850912, 6338488, 7130799, 8776368, 9507732, 12676976, 14261598, 17552736, 19015464, 25353952, 28523196, 38030928, 57046392, 76061856, 114092784, 228185568]

約数ペア:

[(1, 228185568), (2, 114092784), (3, 76061856), (4, 57046392), (6, 38030928), (8, 28523196), (9, 25353952), (12, 19015464), (13, 17552736), (16, 14261598), (18, 12676976), (24, 9507732), (26, 8776368), (32, 7130799), (36, 6338488), (39, 5850912), (48, 4753866), (52, 4388184), (59, 3867552), (72, 3169244), (78, 2925456), (96, 2376933), (104, 2194092), (117, 1950304), (118, 1933776), (144, 1584622), (156, 1462728), (177, 1289184), (208, 1097046), (234, 975152), (236, 966888), (288, 792311), (312, 731364), (354, 644592), (416, 548523), (468, 487576), (472, 483444), (531, 429728), (624, 365682), (708, 322296), (767, 297504), (936, 243788), (944, 241722), (1033, 220896), (1062, 214864), (1248, 182841), (1416, 161148), (1534, 148752), (1872, 121894), (1888, 120861), (2066, 110448), (2124, 107432), (2301, 99168), (2832, 80574), (3068, 74376), (3099, 73632), (3744, 60947), (4132, 55224), (4248, 53716), (4602, 49584), (5664, 40287), (6136, 37188), (6198, 36816), (6903, 33056), (8264, 27612), (8496, 26858), (9204, 24792), (9297, 24544), (12272, 18594), (12396, 18408), (13429, 16992), (13806, 16528)]