131734638

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1171

約数の個数: 96

約数和(自身を含む): 350688000

約数和(自身を除く): 218953362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 343, 399, 441, 686, 798, 882, 931, 1029, 1123, 1197, 1862, 2058, 2246, 2394, 2793, 3087, 3369, 5586, 6174, 6517, 6738, 7861, 8379, 10107, 13034, 15722, 16758, 19551, 20214, 21337, 23583, 39102, 42674, 47166, 55027, 58653, 64011, 70749, 110054, 117306, 128022, 141498, 149359, 165081, 192033, 298718, 330162, 384066, 385189, 448077, 495243, 770378, 896154, 990486, 1045513, 1155567, 1344231, 2091026, 2311134, 2688462, 3136539, 3466701, 6273078, 6933402, 7318591, 9409617, 14637182, 18819234, 21955773, 43911546, 65867319, 131734638]

約数ペア:

[(1, 131734638), (2, 65867319), (3, 43911546), (6, 21955773), (7, 18819234), (9, 14637182), (14, 9409617), (18, 7318591), (19, 6933402), (21, 6273078), (38, 3466701), (42, 3136539), (49, 2688462), (57, 2311134), (63, 2091026), (98, 1344231), (114, 1155567), (126, 1045513), (133, 990486), (147, 896154), (171, 770378), (266, 495243), (294, 448077), (342, 385189), (343, 384066), (399, 330162), (441, 298718), (686, 192033), (798, 165081), (882, 149359), (931, 141498), (1029, 128022), (1123, 117306), (1197, 110054), (1862, 70749), (2058, 64011), (2246, 58653), (2394, 55027), (2793, 47166), (3087, 42674), (3369, 39102), (5586, 23583), (6174, 21337), (6517, 20214), (6738, 19551), (7861, 16758), (8379, 15722), (10107, 13034)]