194225328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 180

約数和(自身を含む): 609742224

約数和(自身を除く): 415516896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 121, 132, 142, 144, 157, 176, 198, 213, 242, 264, 284, 314, 363, 396, 426, 471, 484, 528, 568, 628, 639, 726, 781, 792, 852, 942, 968, 1089, 1136, 1256, 1278, 1413, 1452, 1562, 1584, 1704, 1727, 1884, 1936, 2178, 2343, 2512, 2556, 2826, 2904, 3124, 3408, 3454, 3768, 4356, 4686, 5112, 5181, 5652, 5808, 6248, 6908, 7029, 7536, 8591, 8712, 9372, 10224, 10362, 11147, 11304, 12496, 13816, 14058, 15543, 17182, 17424, 18744, 18997, 20724, 22294, 22608, 25773, 27632, 28116, 31086, 33441, 34364, 37488, 37994, 41448, 44588, 51546, 56232, 56991, 62172, 66882, 68728, 75988, 77319, 82896, 89176, 100323, 103092, 112464, 113982, 122617, 124344, 133764, 137456, 151976, 154638, 170973, 178352, 200646, 206184, 227964, 245234, 248688, 267528, 303952, 309276, 341946, 367851, 401292, 412368, 455928, 490468, 535056, 618552, 683892, 735702, 802584, 911856, 980936, 1103553, 1237104, 1348787, 1367784, 1471404, 1605168, 1961872, 2207106, 2697574, 2735568, 2942808, 4046361, 4414212, 5395148, 5885616, 8092722, 8828424, 10790296, 12139083, 16185444, 17656848, 21580592, 24278166, 32370888, 48556332, 64741776, 97112664, 194225328]

約数ペア:

[(1, 194225328), (2, 97112664), (3, 64741776), (4, 48556332), (6, 32370888), (8, 24278166), (9, 21580592), (11, 17656848), (12, 16185444), (16, 12139083), (18, 10790296), (22, 8828424), (24, 8092722), (33, 5885616), (36, 5395148), (44, 4414212), (48, 4046361), (66, 2942808), (71, 2735568), (72, 2697574), (88, 2207106), (99, 1961872), (121, 1605168), (132, 1471404), (142, 1367784), (144, 1348787), (157, 1237104), (176, 1103553), (198, 980936), (213, 911856), (242, 802584), (264, 735702), (284, 683892), (314, 618552), (363, 535056), (396, 490468), (426, 455928), (471, 412368), (484, 401292), (528, 367851), (568, 341946), (628, 309276), (639, 303952), (726, 267528), (781, 248688), (792, 245234), (852, 227964), (942, 206184), (968, 200646), (1089, 178352), (1136, 170973), (1256, 154638), (1278, 151976), (1413, 137456), (1452, 133764), (1562, 124344), (1584, 122617), (1704, 113982), (1727, 112464), (1884, 103092), (1936, 100323), (2178, 89176), (2343, 82896), (2512, 77319), (2556, 75988), (2826, 68728), (2904, 66882), (3124, 62172), (3408, 56991), (3454, 56232), (3768, 51546), (4356, 44588), (4686, 41448), (5112, 37994), (5181, 37488), (5652, 34364), (5808, 33441), (6248, 31086), (6908, 28116), (7029, 27632), (7536, 25773), (8591, 22608), (8712, 22294), (9372, 20724), (10224, 18997), (10362, 18744), (11147, 17424), (11304, 17182), (12496, 15543), (13816, 14058)]