199076416

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 168

約数和(自身を含む): 521208000

約数和(自身を除く): 322131584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 49, 56, 58, 64, 77, 88, 98, 112, 116, 154, 176, 196, 199, 203, 224, 232, 308, 319, 352, 392, 398, 406, 448, 464, 539, 616, 638, 704, 784, 796, 812, 928, 1078, 1232, 1276, 1393, 1421, 1568, 1592, 1624, 1856, 2156, 2189, 2233, 2464, 2552, 2786, 2842, 3136, 3184, 3248, 4312, 4378, 4466, 4928, 5104, 5572, 5684, 5771, 6368, 6496, 8624, 8756, 8932, 9751, 10208, 11144, 11368, 11542, 12736, 12992, 15323, 15631, 17248, 17512, 17864, 19502, 20416, 22288, 22736, 23084, 30646, 31262, 34496, 35024, 35728, 39004, 40397, 44576, 45472, 46168, 61292, 62524, 63481, 70048, 71456, 78008, 80794, 89152, 90944, 92336, 107261, 122584, 125048, 126962, 140096, 142912, 156016, 161588, 184672, 214522, 245168, 250096, 253924, 282779, 312032, 323176, 369344, 429044, 444367, 490336, 500192, 507848, 565558, 624064, 646352, 858088, 888734, 980672, 1000384, 1015696, 1131116, 1292704, 1716176, 1777468, 2031392, 2262232, 2585408, 3110569, 3432352, 3554936, 4062784, 4524464, 6221138, 6864704, 7109872, 9048928, 12442276, 14219744, 18097856, 24884552, 28439488, 49769104, 99538208, 199076416]

約数ペア:

[(1, 199076416), (2, 99538208), (4, 49769104), (7, 28439488), (8, 24884552), (11, 18097856), (14, 14219744), (16, 12442276), (22, 9048928), (28, 7109872), (29, 6864704), (32, 6221138), (44, 4524464), (49, 4062784), (56, 3554936), (58, 3432352), (64, 3110569), (77, 2585408), (88, 2262232), (98, 2031392), (112, 1777468), (116, 1716176), (154, 1292704), (176, 1131116), (196, 1015696), (199, 1000384), (203, 980672), (224, 888734), (232, 858088), (308, 646352), (319, 624064), (352, 565558), (392, 507848), (398, 500192), (406, 490336), (448, 444367), (464, 429044), (539, 369344), (616, 323176), (638, 312032), (704, 282779), (784, 253924), (796, 250096), (812, 245168), (928, 214522), (1078, 184672), (1232, 161588), (1276, 156016), (1393, 142912), (1421, 140096), (1568, 126962), (1592, 125048), (1624, 122584), (1856, 107261), (2156, 92336), (2189, 90944), (2233, 89152), (2464, 80794), (2552, 78008), (2786, 71456), (2842, 70048), (3136, 63481), (3184, 62524), (3248, 61292), (4312, 46168), (4378, 45472), (4466, 44576), (4928, 40397), (5104, 39004), (5572, 35728), (5684, 35024), (5771, 34496), (6368, 31262), (6496, 30646), (8624, 23084), (8756, 22736), (8932, 22288), (9751, 20416), (10208, 19502), (11144, 17864), (11368, 17512), (11542, 17248), (12736, 15631), (12992, 15323)]