196814464

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 128

約数和(自身を含む): 515059200

約数和(自身を除く): 318244736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 896, 1051, 1064, 1216, 1232, 1408, 1463, 1672, 2102, 2128, 2432, 2464, 2926, 3344, 4204, 4256, 4928, 5852, 6688, 7357, 8408, 8512, 9856, 11561, 11704, 13376, 14714, 16816, 17024, 19969, 23122, 23408, 26752, 29428, 33632, 39938, 46244, 46816, 58856, 67264, 79876, 80927, 92488, 93632, 117712, 134528, 139783, 159752, 161854, 184976, 187264, 219659, 235424, 279566, 319504, 323708, 369952, 439318, 470848, 559132, 639008, 647416, 739904, 878636, 941696, 1118264, 1278016, 1294832, 1479808, 1537613, 1757272, 2236528, 2556032, 2589664, 3075226, 3514544, 4473056, 5179328, 6150452, 7029088, 8946112, 10358656, 12300904, 14058176, 17892224, 24601808, 28116352, 49203616, 98407232, 196814464]

約数ペア:

[(1, 196814464), (2, 98407232), (4, 49203616), (7, 28116352), (8, 24601808), (11, 17892224), (14, 14058176), (16, 12300904), (19, 10358656), (22, 8946112), (28, 7029088), (32, 6150452), (38, 5179328), (44, 4473056), (56, 3514544), (64, 3075226), (76, 2589664), (77, 2556032), (88, 2236528), (112, 1757272), (128, 1537613), (133, 1479808), (152, 1294832), (154, 1278016), (176, 1118264), (209, 941696), (224, 878636), (266, 739904), (304, 647416), (308, 639008), (352, 559132), (418, 470848), (448, 439318), (532, 369952), (608, 323708), (616, 319504), (704, 279566), (836, 235424), (896, 219659), (1051, 187264), (1064, 184976), (1216, 161854), (1232, 159752), (1408, 139783), (1463, 134528), (1672, 117712), (2102, 93632), (2128, 92488), (2432, 80927), (2464, 79876), (2926, 67264), (3344, 58856), (4204, 46816), (4256, 46244), (4928, 39938), (5852, 33632), (6688, 29428), (7357, 26752), (8408, 23408), (8512, 23122), (9856, 19969), (11561, 17024), (11704, 16816), (13376, 14714)]