198442272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 623960064

約数和(自身を除く): 425517792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 61, 84, 94, 96, 103, 112, 122, 141, 168, 183, 188, 206, 224, 244, 282, 309, 329, 336, 366, 376, 412, 427, 488, 564, 618, 658, 672, 721, 732, 752, 824, 854, 976, 987, 1128, 1236, 1281, 1316, 1442, 1464, 1504, 1648, 1708, 1952, 1974, 2163, 2256, 2472, 2562, 2632, 2867, 2884, 2928, 3296, 3416, 3948, 4326, 4512, 4841, 4944, 5124, 5264, 5734, 5768, 5856, 6283, 6832, 7896, 8601, 8652, 9682, 9888, 10248, 10528, 11468, 11536, 12566, 13664, 14523, 15792, 17202, 17304, 18849, 19364, 20069, 20496, 22936, 23072, 25132, 29046, 31584, 33887, 34404, 34608, 37698, 38728, 40138, 40992, 43981, 45872, 50264, 58092, 60207, 67774, 68808, 69216, 75396, 77456, 80276, 87962, 91744, 100528, 101661, 116184, 120414, 131943, 135548, 137616, 150792, 154912, 160552, 175924, 201056, 203322, 232368, 240828, 263886, 271096, 275232, 295301, 301584, 321104, 351848, 406644, 464736, 481656, 527772, 542192, 590602, 603168, 642208, 703696, 813288, 885903, 963312, 1055544, 1084384, 1181204, 1407392, 1626576, 1771806, 1926624, 2067107, 2111088, 2362408, 3253152, 3543612, 4134214, 4222176, 4724816, 6201321, 7087224, 8268428, 9449632, 12402642, 14174448, 16536856, 24805284, 28348896, 33073712, 49610568, 66147424, 99221136, 198442272]

約数ペア:

[(1, 198442272), (2, 99221136), (3, 66147424), (4, 49610568), (6, 33073712), (7, 28348896), (8, 24805284), (12, 16536856), (14, 14174448), (16, 12402642), (21, 9449632), (24, 8268428), (28, 7087224), (32, 6201321), (42, 4724816), (47, 4222176), (48, 4134214), (56, 3543612), (61, 3253152), (84, 2362408), (94, 2111088), (96, 2067107), (103, 1926624), (112, 1771806), (122, 1626576), (141, 1407392), (168, 1181204), (183, 1084384), (188, 1055544), (206, 963312), (224, 885903), (244, 813288), (282, 703696), (309, 642208), (329, 603168), (336, 590602), (366, 542192), (376, 527772), (412, 481656), (427, 464736), (488, 406644), (564, 351848), (618, 321104), (658, 301584), (672, 295301), (721, 275232), (732, 271096), (752, 263886), (824, 240828), (854, 232368), (976, 203322), (987, 201056), (1128, 175924), (1236, 160552), (1281, 154912), (1316, 150792), (1442, 137616), (1464, 135548), (1504, 131943), (1648, 120414), (1708, 116184), (1952, 101661), (1974, 100528), (2163, 91744), (2256, 87962), (2472, 80276), (2562, 77456), (2632, 75396), (2867, 69216), (2884, 68808), (2928, 67774), (3296, 60207), (3416, 58092), (3948, 50264), (4326, 45872), (4512, 43981), (4841, 40992), (4944, 40138), (5124, 38728), (5264, 37698), (5734, 34608), (5768, 34404), (5856, 33887), (6283, 31584), (6832, 29046), (7896, 25132), (8601, 23072), (8652, 22936), (9682, 20496), (9888, 20069), (10248, 19364), (10528, 18849), (11468, 17304), (11536, 17202), (12566, 15792), (13664, 14523)]