228085272

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1385

約数の個数: 96

約数和(自身を含む): 655527600

約数和(自身を除く): 427442328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 137, 152, 171, 228, 274, 342, 411, 456, 548, 684, 822, 1096, 1217, 1233, 1368, 1644, 2434, 2466, 2603, 3288, 3651, 4868, 4932, 5206, 7302, 7809, 9736, 9864, 10412, 10953, 14604, 15618, 20824, 21906, 23123, 23427, 29208, 31236, 43812, 46246, 46854, 62472, 69369, 87624, 92492, 93708, 138738, 166729, 184984, 187416, 208107, 277476, 333458, 416214, 500187, 554952, 666916, 832428, 1000374, 1333832, 1500561, 1664856, 2000748, 3001122, 3167851, 4001496, 6002244, 6335702, 9503553, 12004488, 12671404, 19007106, 25342808, 28510659, 38014212, 57021318, 76028424, 114042636, 228085272]

約数ペア:

[(1, 228085272), (2, 114042636), (3, 76028424), (4, 57021318), (6, 38014212), (8, 28510659), (9, 25342808), (12, 19007106), (18, 12671404), (19, 12004488), (24, 9503553), (36, 6335702), (38, 6002244), (57, 4001496), (72, 3167851), (76, 3001122), (114, 2000748), (137, 1664856), (152, 1500561), (171, 1333832), (228, 1000374), (274, 832428), (342, 666916), (411, 554952), (456, 500187), (548, 416214), (684, 333458), (822, 277476), (1096, 208107), (1217, 187416), (1233, 184984), (1368, 166729), (1644, 138738), (2434, 93708), (2466, 92492), (2603, 87624), (3288, 69369), (3651, 62472), (4868, 46854), (4932, 46246), (5206, 43812), (7302, 31236), (7809, 29208), (9736, 23427), (9864, 23123), (10412, 21906), (10953, 20824), (14604, 15618)]