239051008

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 629143200

約数和(自身を除く): 390092192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 59, 64, 68, 76, 98, 112, 118, 119, 128, 133, 136, 152, 196, 224, 236, 238, 256, 266, 272, 304, 323, 392, 413, 448, 472, 476, 532, 544, 608, 646, 784, 826, 833, 896, 931, 944, 952, 1003, 1064, 1088, 1121, 1216, 1292, 1568, 1652, 1666, 1792, 1862, 1888, 1904, 2006, 2128, 2176, 2242, 2261, 2432, 2584, 2891, 3136, 3304, 3332, 3724, 3776, 3808, 4012, 4256, 4352, 4484, 4522, 4864, 5168, 5782, 6272, 6608, 6664, 7021, 7448, 7552, 7616, 7847, 8024, 8512, 8968, 9044, 10336, 11564, 12544, 13216, 13328, 14042, 14896, 15104, 15232, 15694, 15827, 16048, 17024, 17936, 18088, 19057, 20672, 23128, 26432, 26656, 28084, 29792, 30464, 31388, 31654, 32096, 34048, 35872, 36176, 38114, 41344, 46256, 49147, 52864, 53312, 54929, 56168, 59584, 62776, 63308, 64192, 71744, 72352, 76228, 82688, 92512, 98294, 105728, 106624, 109858, 112336, 119168, 125552, 126616, 128384, 133399, 143488, 144704, 152456, 185024, 196588, 213248, 219716, 224672, 238336, 251104, 253232, 256768, 266798, 286976, 289408, 304912, 370048, 393176, 439432, 449344, 502208, 506464, 533596, 578816, 609824, 740096, 786352, 878864, 898688, 933793, 1004416, 1012928, 1067192, 1219648, 1572704, 1757728, 1797376, 1867586, 2008832, 2025856, 2134384, 2439296, 3145408, 3515456, 3735172, 4051712, 4268768, 4878592, 6290816, 7030912, 7470344, 8537536, 12581632, 14061824, 14940688, 17075072, 29881376, 34150144, 59762752, 119525504, 239051008]

約数ペア:

[(1, 239051008), (2, 119525504), (4, 59762752), (7, 34150144), (8, 29881376), (14, 17075072), (16, 14940688), (17, 14061824), (19, 12581632), (28, 8537536), (32, 7470344), (34, 7030912), (38, 6290816), (49, 4878592), (56, 4268768), (59, 4051712), (64, 3735172), (68, 3515456), (76, 3145408), (98, 2439296), (112, 2134384), (118, 2025856), (119, 2008832), (128, 1867586), (133, 1797376), (136, 1757728), (152, 1572704), (196, 1219648), (224, 1067192), (236, 1012928), (238, 1004416), (256, 933793), (266, 898688), (272, 878864), (304, 786352), (323, 740096), (392, 609824), (413, 578816), (448, 533596), (472, 506464), (476, 502208), (532, 449344), (544, 439432), (608, 393176), (646, 370048), (784, 304912), (826, 289408), (833, 286976), (896, 266798), (931, 256768), (944, 253232), (952, 251104), (1003, 238336), (1064, 224672), (1088, 219716), (1121, 213248), (1216, 196588), (1292, 185024), (1568, 152456), (1652, 144704), (1666, 143488), (1792, 133399), (1862, 128384), (1888, 126616), (1904, 125552), (2006, 119168), (2128, 112336), (2176, 109858), (2242, 106624), (2261, 105728), (2432, 98294), (2584, 92512), (2891, 82688), (3136, 76228), (3304, 72352), (3332, 71744), (3724, 64192), (3776, 63308), (3808, 62776), (4012, 59584), (4256, 56168), (4352, 54929), (4484, 53312), (4522, 52864), (4864, 49147), (5168, 46256), (5782, 41344), (6272, 38114), (6608, 36176), (6664, 35872), (7021, 34048), (7448, 32096), (7552, 31654), (7616, 31388), (7847, 30464), (8024, 29792), (8512, 28084), (8968, 26656), (9044, 26432), (10336, 23128), (11564, 20672), (12544, 19057), (13216, 18088), (13328, 17936), (14042, 17024), (14896, 16048), (15104, 15827), (15232, 15694)]