264197376

素因数分解:

$2^8\times 3^5\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 821393664

約数和(自身を除く): 557196288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 137, 144, 162, 186, 192, 216, 243, 248, 256, 274, 279, 288, 324, 372, 384, 411, 432, 486, 496, 548, 558, 576, 648, 744, 768, 822, 837, 864, 972, 992, 1096, 1116, 1152, 1233, 1296, 1488, 1644, 1674, 1728, 1944, 1984, 2192, 2232, 2304, 2466, 2511, 2592, 2976, 3288, 3348, 3456, 3699, 3888, 3968, 4247, 4384, 4464, 4932, 5022, 5184, 5952, 6576, 6696, 6912, 7398, 7533, 7776, 7936, 8494, 8768, 8928, 9864, 10044, 10368, 11097, 11904, 12741, 13152, 13392, 14796, 15066, 15552, 16988, 17536, 17856, 19728, 20088, 20736, 22194, 23808, 25482, 26304, 26784, 29592, 30132, 31104, 33291, 33976, 35072, 35712, 38223, 39456, 40176, 44388, 50964, 52608, 53568, 59184, 60264, 62208, 66582, 67952, 71424, 76446, 78912, 80352, 88776, 101928, 105216, 107136, 114669, 118368, 120528, 133164, 135904, 152892, 157824, 160704, 177552, 203856, 214272, 229338, 236736, 241056, 266328, 271808, 305784, 315648, 321408, 344007, 355104, 407712, 458676, 473472, 482112, 532656, 543616, 611568, 642816, 688014, 710208, 815424, 917352, 946944, 964224, 1032021, 1065312, 1087232, 1223136, 1376028, 1420416, 1630848, 1834704, 1928448, 2064042, 2130624, 2446272, 2752056, 2840832, 3261696, 3669408, 4128084, 4261248, 4892544, 5504112, 7338816, 8256168, 8522496, 9785088, 11008224, 14677632, 16512336, 22016448, 29355264, 33024672, 44032896, 66049344, 88065792, 132098688, 264197376]

約数ペア:

[(1, 264197376), (2, 132098688), (3, 88065792), (4, 66049344), (6, 44032896), (8, 33024672), (9, 29355264), (12, 22016448), (16, 16512336), (18, 14677632), (24, 11008224), (27, 9785088), (31, 8522496), (32, 8256168), (36, 7338816), (48, 5504112), (54, 4892544), (62, 4261248), (64, 4128084), (72, 3669408), (81, 3261696), (93, 2840832), (96, 2752056), (108, 2446272), (124, 2130624), (128, 2064042), (137, 1928448), (144, 1834704), (162, 1630848), (186, 1420416), (192, 1376028), (216, 1223136), (243, 1087232), (248, 1065312), (256, 1032021), (274, 964224), (279, 946944), (288, 917352), (324, 815424), (372, 710208), (384, 688014), (411, 642816), (432, 611568), (486, 543616), (496, 532656), (548, 482112), (558, 473472), (576, 458676), (648, 407712), (744, 355104), (768, 344007), (822, 321408), (837, 315648), (864, 305784), (972, 271808), (992, 266328), (1096, 241056), (1116, 236736), (1152, 229338), (1233, 214272), (1296, 203856), (1488, 177552), (1644, 160704), (1674, 157824), (1728, 152892), (1944, 135904), (1984, 133164), (2192, 120528), (2232, 118368), (2304, 114669), (2466, 107136), (2511, 105216), (2592, 101928), (2976, 88776), (3288, 80352), (3348, 78912), (3456, 76446), (3699, 71424), (3888, 67952), (3968, 66582), (4247, 62208), (4384, 60264), (4464, 59184), (4932, 53568), (5022, 52608), (5184, 50964), (5952, 44388), (6576, 40176), (6696, 39456), (6912, 38223), (7398, 35712), (7533, 35072), (7776, 33976), (7936, 33291), (8494, 31104), (8768, 30132), (8928, 29592), (9864, 26784), (10044, 26304), (10368, 25482), (11097, 23808), (11904, 22194), (12741, 20736), (13152, 20088), (13392, 19728), (14796, 17856), (15066, 17536), (15552, 16988)]