197627584

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 168

約数和(自身を含む): 528504912

約数和(自身を除く): 330877328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 224, 238, 272, 308, 337, 352, 374, 392, 448, 476, 539, 544, 616, 674, 704, 748, 784, 833, 952, 1078, 1088, 1232, 1309, 1348, 1496, 1568, 1666, 1904, 2156, 2359, 2464, 2618, 2696, 2992, 3136, 3332, 3707, 3808, 4312, 4718, 4928, 5236, 5392, 5729, 5984, 6664, 7414, 7616, 8624, 9163, 9436, 10472, 10784, 11458, 11968, 13328, 14828, 16513, 17248, 18326, 18872, 20944, 21568, 22916, 25949, 26656, 29656, 33026, 34496, 36652, 37744, 40103, 41888, 45832, 51898, 53312, 59312, 63019, 66052, 73304, 75488, 80206, 83776, 91664, 103796, 118624, 126038, 132104, 146608, 150976, 160412, 181643, 183328, 207592, 237248, 252076, 264208, 280721, 293216, 320824, 363286, 366656, 415184, 441133, 504152, 528416, 561442, 586432, 641648, 726572, 830368, 882266, 1008304, 1056832, 1122884, 1283296, 1453144, 1660736, 1764532, 2016608, 2245768, 2566592, 2906288, 3087931, 3529064, 4033216, 4491536, 5812576, 6175862, 7058128, 8983072, 11625152, 12351724, 14116256, 17966144, 24703448, 28232512, 49406896, 98813792, 197627584]

約数ペア:

[(1, 197627584), (2, 98813792), (4, 49406896), (7, 28232512), (8, 24703448), (11, 17966144), (14, 14116256), (16, 12351724), (17, 11625152), (22, 8983072), (28, 7058128), (32, 6175862), (34, 5812576), (44, 4491536), (49, 4033216), (56, 3529064), (64, 3087931), (68, 2906288), (77, 2566592), (88, 2245768), (98, 2016608), (112, 1764532), (119, 1660736), (136, 1453144), (154, 1283296), (176, 1122884), (187, 1056832), (196, 1008304), (224, 882266), (238, 830368), (272, 726572), (308, 641648), (337, 586432), (352, 561442), (374, 528416), (392, 504152), (448, 441133), (476, 415184), (539, 366656), (544, 363286), (616, 320824), (674, 293216), (704, 280721), (748, 264208), (784, 252076), (833, 237248), (952, 207592), (1078, 183328), (1088, 181643), (1232, 160412), (1309, 150976), (1348, 146608), (1496, 132104), (1568, 126038), (1666, 118624), (1904, 103796), (2156, 91664), (2359, 83776), (2464, 80206), (2618, 75488), (2696, 73304), (2992, 66052), (3136, 63019), (3332, 59312), (3707, 53312), (3808, 51898), (4312, 45832), (4718, 41888), (4928, 40103), (5236, 37744), (5392, 36652), (5729, 34496), (5984, 33026), (6664, 29656), (7414, 26656), (7616, 25949), (8624, 22916), (9163, 21568), (9436, 20944), (10472, 18872), (10784, 18326), (11458, 17248), (11968, 16513), (13328, 14828)]