207465216

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 216

約数和(自身を含む): 664095600

約数和(自身を除く): 456630384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 128, 147, 148, 149, 168, 192, 196, 222, 224, 256, 259, 294, 296, 298, 336, 384, 392, 444, 447, 448, 518, 588, 592, 596, 672, 768, 777, 784, 888, 894, 896, 1036, 1043, 1176, 1184, 1192, 1344, 1554, 1568, 1776, 1788, 1792, 1813, 2072, 2086, 2352, 2368, 2384, 2688, 3108, 3129, 3136, 3552, 3576, 3626, 4144, 4172, 4704, 4736, 4768, 5376, 5439, 5513, 6216, 6258, 6272, 7104, 7152, 7252, 7301, 8288, 8344, 9408, 9472, 9536, 10878, 11026, 12432, 12516, 12544, 14208, 14304, 14504, 14602, 16539, 16576, 16688, 18816, 19072, 21756, 21903, 22052, 24864, 25032, 28416, 28608, 29008, 29204, 33078, 33152, 33376, 37632, 38144, 38591, 43512, 43806, 44104, 49728, 50064, 57216, 58016, 58408, 66156, 66304, 66752, 77182, 87024, 87612, 88208, 99456, 100128, 114432, 115773, 116032, 116816, 132312, 133504, 154364, 174048, 175224, 176416, 198912, 200256, 231546, 232064, 233632, 264624, 267008, 270137, 308728, 348096, 350448, 352832, 400512, 463092, 464128, 467264, 529248, 540274, 617456, 696192, 700896, 705664, 801024, 810411, 926184, 934528, 1058496, 1080548, 1234912, 1392384, 1401792, 1411328, 1620822, 1852368, 1869056, 2116992, 2161096, 2469824, 2803584, 3241644, 3704736, 4233984, 4322192, 4939648, 5607168, 6483288, 7409472, 8644384, 9879296, 12966576, 14818944, 17288768, 25933152, 29637888, 34577536, 51866304, 69155072, 103732608, 207465216]

約数ペア:

[(1, 207465216), (2, 103732608), (3, 69155072), (4, 51866304), (6, 34577536), (7, 29637888), (8, 25933152), (12, 17288768), (14, 14818944), (16, 12966576), (21, 9879296), (24, 8644384), (28, 7409472), (32, 6483288), (37, 5607168), (42, 4939648), (48, 4322192), (49, 4233984), (56, 3704736), (64, 3241644), (74, 2803584), (84, 2469824), (96, 2161096), (98, 2116992), (111, 1869056), (112, 1852368), (128, 1620822), (147, 1411328), (148, 1401792), (149, 1392384), (168, 1234912), (192, 1080548), (196, 1058496), (222, 934528), (224, 926184), (256, 810411), (259, 801024), (294, 705664), (296, 700896), (298, 696192), (336, 617456), (384, 540274), (392, 529248), (444, 467264), (447, 464128), (448, 463092), (518, 400512), (588, 352832), (592, 350448), (596, 348096), (672, 308728), (768, 270137), (777, 267008), (784, 264624), (888, 233632), (894, 232064), (896, 231546), (1036, 200256), (1043, 198912), (1176, 176416), (1184, 175224), (1192, 174048), (1344, 154364), (1554, 133504), (1568, 132312), (1776, 116816), (1788, 116032), (1792, 115773), (1813, 114432), (2072, 100128), (2086, 99456), (2352, 88208), (2368, 87612), (2384, 87024), (2688, 77182), (3108, 66752), (3129, 66304), (3136, 66156), (3552, 58408), (3576, 58016), (3626, 57216), (4144, 50064), (4172, 49728), (4704, 44104), (4736, 43806), (4768, 43512), (5376, 38591), (5439, 38144), (5513, 37632), (6216, 33376), (6258, 33152), (6272, 33078), (7104, 29204), (7152, 29008), (7252, 28608), (7301, 28416), (8288, 25032), (8344, 24864), (9408, 22052), (9472, 21903), (9536, 21756), (10878, 19072), (11026, 18816), (12432, 16688), (12516, 16576), (12544, 16539), (14208, 14602), (14304, 14504)]