200474624

素因数分解:

$2^{16}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 136

約数和(自身を含む): 503312640

約数和(自身を除く): 302838016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 128, 133, 152, 161, 184, 224, 256, 266, 304, 322, 368, 437, 448, 512, 532, 608, 644, 736, 874, 896, 1024, 1064, 1216, 1288, 1472, 1748, 1792, 2048, 2128, 2432, 2576, 2944, 3059, 3496, 3584, 4096, 4256, 4864, 5152, 5888, 6118, 6992, 7168, 8192, 8512, 9728, 10304, 11776, 12236, 13984, 14336, 16384, 17024, 19456, 20608, 23552, 24472, 27968, 28672, 32768, 34048, 38912, 41216, 47104, 48944, 55936, 57344, 65536, 68096, 77824, 82432, 94208, 97888, 111872, 114688, 136192, 155648, 164864, 188416, 195776, 223744, 229376, 272384, 311296, 329728, 376832, 391552, 447488, 458752, 544768, 622592, 659456, 753664, 783104, 894976, 1089536, 1245184, 1318912, 1507328, 1566208, 1789952, 2179072, 2637824, 3132416, 3579904, 4358144, 5275648, 6264832, 7159808, 8716288, 10551296, 12529664, 14319616, 25059328, 28639232, 50118656, 100237312, 200474624]

約数ペア:

[(1, 200474624), (2, 100237312), (4, 50118656), (7, 28639232), (8, 25059328), (14, 14319616), (16, 12529664), (19, 10551296), (23, 8716288), (28, 7159808), (32, 6264832), (38, 5275648), (46, 4358144), (56, 3579904), (64, 3132416), (76, 2637824), (92, 2179072), (112, 1789952), (128, 1566208), (133, 1507328), (152, 1318912), (161, 1245184), (184, 1089536), (224, 894976), (256, 783104), (266, 753664), (304, 659456), (322, 622592), (368, 544768), (437, 458752), (448, 447488), (512, 391552), (532, 376832), (608, 329728), (644, 311296), (736, 272384), (874, 229376), (896, 223744), (1024, 195776), (1064, 188416), (1216, 164864), (1288, 155648), (1472, 136192), (1748, 114688), (1792, 111872), (2048, 97888), (2128, 94208), (2432, 82432), (2576, 77824), (2944, 68096), (3059, 65536), (3496, 57344), (3584, 55936), (4096, 48944), (4256, 47104), (4864, 41216), (5152, 38912), (5888, 34048), (6118, 32768), (6992, 28672), (7168, 27968), (8192, 24472), (8512, 23552), (9728, 20608), (10304, 19456), (11776, 17024), (12236, 16384), (13984, 14336)]