242366432

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 650280960

約数和(自身を除く): 407914528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 32, 38, 44, 56, 62, 76, 77, 88, 112, 124, 133, 152, 154, 167, 176, 209, 217, 224, 248, 266, 304, 308, 334, 341, 352, 418, 434, 496, 532, 589, 608, 616, 668, 682, 836, 868, 992, 1064, 1169, 1178, 1232, 1336, 1364, 1463, 1672, 1736, 1837, 2128, 2338, 2356, 2387, 2464, 2672, 2728, 2926, 3173, 3344, 3472, 3674, 4123, 4256, 4676, 4712, 4774, 5177, 5344, 5456, 5852, 6346, 6479, 6688, 6944, 7348, 8246, 9352, 9424, 9548, 10354, 10912, 11704, 12692, 12859, 12958, 14696, 16492, 18704, 18848, 19096, 20708, 22211, 23408, 25384, 25718, 25916, 29392, 32984, 34903, 36239, 37408, 38192, 41416, 44422, 45353, 46816, 50768, 51436, 51832, 56947, 58784, 65968, 69806, 72478, 76384, 82832, 88844, 90706, 98363, 101536, 102872, 103664, 113894, 131936, 139612, 144956, 165664, 177688, 181412, 196726, 205744, 207328, 227788, 244321, 279224, 289912, 355376, 362824, 393452, 398629, 411488, 455576, 488642, 558448, 579824, 688541, 710752, 725648, 786904, 797258, 911152, 977284, 1081993, 1116896, 1159648, 1377082, 1451296, 1573808, 1594516, 1822304, 1954568, 2163986, 2754164, 3147616, 3189032, 3909136, 4327972, 5508328, 6378064, 7573951, 7818272, 8655944, 11016656, 12756128, 15147902, 17311888, 22033312, 30295804, 34623776, 60591608, 121183216, 242366432]

約数ペア:

[(1, 242366432), (2, 121183216), (4, 60591608), (7, 34623776), (8, 30295804), (11, 22033312), (14, 17311888), (16, 15147902), (19, 12756128), (22, 11016656), (28, 8655944), (31, 7818272), (32, 7573951), (38, 6378064), (44, 5508328), (56, 4327972), (62, 3909136), (76, 3189032), (77, 3147616), (88, 2754164), (112, 2163986), (124, 1954568), (133, 1822304), (152, 1594516), (154, 1573808), (167, 1451296), (176, 1377082), (209, 1159648), (217, 1116896), (224, 1081993), (248, 977284), (266, 911152), (304, 797258), (308, 786904), (334, 725648), (341, 710752), (352, 688541), (418, 579824), (434, 558448), (496, 488642), (532, 455576), (589, 411488), (608, 398629), (616, 393452), (668, 362824), (682, 355376), (836, 289912), (868, 279224), (992, 244321), (1064, 227788), (1169, 207328), (1178, 205744), (1232, 196726), (1336, 181412), (1364, 177688), (1463, 165664), (1672, 144956), (1736, 139612), (1837, 131936), (2128, 113894), (2338, 103664), (2356, 102872), (2387, 101536), (2464, 98363), (2672, 90706), (2728, 88844), (2926, 82832), (3173, 76384), (3344, 72478), (3472, 69806), (3674, 65968), (4123, 58784), (4256, 56947), (4676, 51832), (4712, 51436), (4774, 50768), (5177, 46816), (5344, 45353), (5456, 44422), (5852, 41416), (6346, 38192), (6479, 37408), (6688, 36239), (6944, 34903), (7348, 32984), (8246, 29392), (9352, 25916), (9424, 25718), (9548, 25384), (10354, 23408), (10912, 22211), (11704, 20708), (12692, 19096), (12859, 18848), (12958, 18704), (14696, 16492)]