206590944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 656474112

約数和(自身を除く): 449883168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 47, 48, 56, 62, 84, 93, 94, 96, 112, 124, 141, 168, 186, 188, 211, 217, 224, 248, 282, 329, 336, 372, 376, 422, 434, 496, 564, 633, 651, 658, 672, 744, 752, 844, 868, 987, 992, 1128, 1266, 1302, 1316, 1457, 1477, 1488, 1504, 1688, 1736, 1974, 2256, 2532, 2604, 2632, 2914, 2954, 2976, 3376, 3472, 3948, 4371, 4431, 4512, 5064, 5208, 5264, 5828, 5908, 6541, 6752, 6944, 7896, 8742, 8862, 9917, 10128, 10199, 10416, 10528, 11656, 11816, 13082, 15792, 17484, 17724, 19623, 19834, 20256, 20398, 20832, 23312, 23632, 26164, 29751, 30597, 31584, 34968, 35448, 39246, 39668, 40796, 45787, 46624, 47264, 52328, 59502, 61194, 69419, 69936, 70896, 78492, 79336, 81592, 91574, 104656, 119004, 122388, 137361, 138838, 139872, 141792, 156984, 158672, 163184, 183148, 208257, 209312, 238008, 244776, 274722, 277676, 307427, 313968, 317344, 326368, 366296, 416514, 476016, 489552, 549444, 555352, 614854, 627936, 732592, 833028, 922281, 952032, 979104, 1098888, 1110704, 1229708, 1465184, 1666056, 1844562, 2151989, 2197776, 2221408, 2459416, 3332112, 3689124, 4303978, 4395552, 4918832, 6455967, 6664224, 7378248, 8607956, 9837664, 12911934, 14756496, 17215912, 25823868, 29512992, 34431824, 51647736, 68863648, 103295472, 206590944]

約数ペア:

[(1, 206590944), (2, 103295472), (3, 68863648), (4, 51647736), (6, 34431824), (7, 29512992), (8, 25823868), (12, 17215912), (14, 14756496), (16, 12911934), (21, 9837664), (24, 8607956), (28, 7378248), (31, 6664224), (32, 6455967), (42, 4918832), (47, 4395552), (48, 4303978), (56, 3689124), (62, 3332112), (84, 2459416), (93, 2221408), (94, 2197776), (96, 2151989), (112, 1844562), (124, 1666056), (141, 1465184), (168, 1229708), (186, 1110704), (188, 1098888), (211, 979104), (217, 952032), (224, 922281), (248, 833028), (282, 732592), (329, 627936), (336, 614854), (372, 555352), (376, 549444), (422, 489552), (434, 476016), (496, 416514), (564, 366296), (633, 326368), (651, 317344), (658, 313968), (672, 307427), (744, 277676), (752, 274722), (844, 244776), (868, 238008), (987, 209312), (992, 208257), (1128, 183148), (1266, 163184), (1302, 158672), (1316, 156984), (1457, 141792), (1477, 139872), (1488, 138838), (1504, 137361), (1688, 122388), (1736, 119004), (1974, 104656), (2256, 91574), (2532, 81592), (2604, 79336), (2632, 78492), (2914, 70896), (2954, 69936), (2976, 69419), (3376, 61194), (3472, 59502), (3948, 52328), (4371, 47264), (4431, 46624), (4512, 45787), (5064, 40796), (5208, 39668), (5264, 39246), (5828, 35448), (5908, 34968), (6541, 31584), (6752, 30597), (6944, 29751), (7896, 26164), (8742, 23632), (8862, 23312), (9917, 20832), (10128, 20398), (10199, 20256), (10416, 19834), (10528, 19623), (11656, 17724), (11816, 17484), (13082, 15792)]