198274176

素因数分解:

$2^7\times 3^3\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 591926400

約数和(自身を除く): 393652224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 192, 206, 216, 288, 309, 384, 412, 432, 557, 576, 618, 824, 864, 927, 1114, 1152, 1236, 1648, 1671, 1728, 1854, 2228, 2472, 2781, 3296, 3342, 3456, 3708, 4456, 4944, 5013, 5562, 6592, 6684, 7416, 8912, 9888, 10026, 11124, 13184, 13368, 14832, 15039, 17824, 19776, 20052, 22248, 26736, 29664, 30078, 35648, 39552, 40104, 44496, 53472, 57371, 59328, 60156, 71296, 80208, 88992, 106944, 114742, 118656, 120312, 160416, 172113, 177984, 213888, 229484, 240624, 320832, 344226, 355968, 458968, 481248, 516339, 641664, 688452, 917936, 962496, 1032678, 1376904, 1549017, 1835872, 1924992, 2065356, 2753808, 3098034, 3671744, 4130712, 5507616, 6196068, 7343488, 8261424, 11015232, 12392136, 16522848, 22030464, 24784272, 33045696, 49568544, 66091392, 99137088, 198274176]

約数ペア:

[(1, 198274176), (2, 99137088), (3, 66091392), (4, 49568544), (6, 33045696), (8, 24784272), (9, 22030464), (12, 16522848), (16, 12392136), (18, 11015232), (24, 8261424), (27, 7343488), (32, 6196068), (36, 5507616), (48, 4130712), (54, 3671744), (64, 3098034), (72, 2753808), (96, 2065356), (103, 1924992), (108, 1835872), (128, 1549017), (144, 1376904), (192, 1032678), (206, 962496), (216, 917936), (288, 688452), (309, 641664), (384, 516339), (412, 481248), (432, 458968), (557, 355968), (576, 344226), (618, 320832), (824, 240624), (864, 229484), (927, 213888), (1114, 177984), (1152, 172113), (1236, 160416), (1648, 120312), (1671, 118656), (1728, 114742), (1854, 106944), (2228, 88992), (2472, 80208), (2781, 71296), (3296, 60156), (3342, 59328), (3456, 57371), (3708, 53472), (4456, 44496), (4944, 40104), (5013, 39552), (5562, 35648), (6592, 30078), (6684, 29664), (7416, 26736), (8912, 22248), (9888, 20052), (10026, 19776), (11124, 17824), (13184, 15039), (13368, 14832)]