181889664

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 563652000

約数和(自身を除く): 381762336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 149, 176, 187, 192, 204, 264, 272, 289, 298, 352, 374, 384, 408, 447, 528, 544, 561, 578, 596, 704, 748, 816, 867, 894, 1056, 1088, 1122, 1156, 1192, 1408, 1496, 1632, 1639, 1734, 1788, 2112, 2176, 2244, 2312, 2384, 2533, 2992, 3179, 3264, 3278, 3468, 3576, 4224, 4488, 4624, 4768, 4917, 5066, 5984, 6358, 6528, 6556, 6936, 7152, 7599, 8976, 9248, 9536, 9537, 9834, 10132, 11968, 12716, 13112, 13872, 14304, 15198, 17952, 18496, 19072, 19074, 19668, 20264, 23936, 25432, 26224, 27744, 27863, 28608, 30396, 35904, 36992, 38148, 39336, 40528, 43061, 50864, 52448, 55488, 55726, 57216, 60792, 71808, 76296, 78672, 81056, 83589, 86122, 101728, 104896, 110976, 111452, 121584, 129183, 152592, 157344, 162112, 167178, 172244, 203456, 209792, 222904, 243168, 258366, 305184, 314688, 324224, 334356, 344488, 406912, 445808, 473671, 486336, 516732, 610368, 629376, 668712, 688976, 891616, 947342, 972672, 1033464, 1220736, 1337424, 1377952, 1421013, 1783232, 1894684, 2066928, 2674848, 2755904, 2842026, 3566464, 3789368, 4133856, 5349696, 5511808, 5684052, 7578736, 8267712, 10699392, 11368104, 15157472, 16535424, 22736208, 30314944, 45472416, 60629888, 90944832, 181889664]

約数ペア:

[(1, 181889664), (2, 90944832), (3, 60629888), (4, 45472416), (6, 30314944), (8, 22736208), (11, 16535424), (12, 15157472), (16, 11368104), (17, 10699392), (22, 8267712), (24, 7578736), (32, 5684052), (33, 5511808), (34, 5349696), (44, 4133856), (48, 3789368), (51, 3566464), (64, 2842026), (66, 2755904), (68, 2674848), (88, 2066928), (96, 1894684), (102, 1783232), (128, 1421013), (132, 1377952), (136, 1337424), (149, 1220736), (176, 1033464), (187, 972672), (192, 947342), (204, 891616), (264, 688976), (272, 668712), (289, 629376), (298, 610368), (352, 516732), (374, 486336), (384, 473671), (408, 445808), (447, 406912), (528, 344488), (544, 334356), (561, 324224), (578, 314688), (596, 305184), (704, 258366), (748, 243168), (816, 222904), (867, 209792), (894, 203456), (1056, 172244), (1088, 167178), (1122, 162112), (1156, 157344), (1192, 152592), (1408, 129183), (1496, 121584), (1632, 111452), (1639, 110976), (1734, 104896), (1788, 101728), (2112, 86122), (2176, 83589), (2244, 81056), (2312, 78672), (2384, 76296), (2533, 71808), (2992, 60792), (3179, 57216), (3264, 55726), (3278, 55488), (3468, 52448), (3576, 50864), (4224, 43061), (4488, 40528), (4624, 39336), (4768, 38148), (4917, 36992), (5066, 35904), (5984, 30396), (6358, 28608), (6528, 27863), (6556, 27744), (6936, 26224), (7152, 25432), (7599, 23936), (8976, 20264), (9248, 19668), (9536, 19074), (9537, 19072), (9834, 18496), (10132, 17952), (11968, 15198), (12716, 14304), (13112, 13872)]