198693152

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 469929600

約数和(自身を除く): 271236448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 73, 112, 116, 146, 203, 224, 232, 292, 406, 419, 464, 511, 584, 812, 838, 928, 1022, 1168, 1624, 1676, 2044, 2117, 2336, 2933, 3248, 3352, 4088, 4234, 5866, 6496, 6704, 8176, 8468, 11732, 12151, 13408, 14819, 16352, 16936, 23464, 24302, 29638, 30587, 33872, 46928, 48604, 59276, 61174, 67744, 85057, 93856, 97208, 118552, 122348, 170114, 194416, 214109, 237104, 244696, 340228, 388832, 428218, 474208, 489392, 680456, 856436, 887023, 978784, 1360912, 1712872, 1774046, 2721824, 3425744, 3548092, 6209161, 6851488, 7096184, 12418322, 14192368, 24836644, 28384736, 49673288, 99346576, 198693152]

約数ペア:

[(1, 198693152), (2, 99346576), (4, 49673288), (7, 28384736), (8, 24836644), (14, 14192368), (16, 12418322), (28, 7096184), (29, 6851488), (32, 6209161), (56, 3548092), (58, 3425744), (73, 2721824), (112, 1774046), (116, 1712872), (146, 1360912), (203, 978784), (224, 887023), (232, 856436), (292, 680456), (406, 489392), (419, 474208), (464, 428218), (511, 388832), (584, 340228), (812, 244696), (838, 237104), (928, 214109), (1022, 194416), (1168, 170114), (1624, 122348), (1676, 118552), (2044, 97208), (2117, 93856), (2336, 85057), (2933, 67744), (3248, 61174), (3352, 59276), (4088, 48604), (4234, 46928), (5866, 33872), (6496, 30587), (6704, 29638), (8176, 24302), (8468, 23464), (11732, 16936), (12151, 16352), (13408, 14819)]