237432832

素因数分解:

$2^{12}\times 7^3\times {\mathrm{13}}^2$

素因数の和:71

約数の個数: 156

約数和(自身を含む): 599581200

約数和(自身を除く): 362148368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 169, 182, 196, 208, 224, 256, 338, 343, 364, 392, 416, 448, 512, 637, 676, 686, 728, 784, 832, 896, 1024, 1183, 1274, 1352, 1372, 1456, 1568, 1664, 1792, 2048, 2366, 2548, 2704, 2744, 2912, 3136, 3328, 3584, 4096, 4459, 4732, 5096, 5408, 5488, 5824, 6272, 6656, 7168, 8281, 8918, 9464, 10192, 10816, 10976, 11648, 12544, 13312, 14336, 16562, 17836, 18928, 20384, 21632, 21952, 23296, 25088, 26624, 28672, 33124, 35672, 37856, 40768, 43264, 43904, 46592, 50176, 53248, 57967, 66248, 71344, 75712, 81536, 86528, 87808, 93184, 100352, 115934, 132496, 142688, 151424, 163072, 173056, 175616, 186368, 200704, 231868, 264992, 285376, 302848, 326144, 346112, 351232, 372736, 463736, 529984, 570752, 605696, 652288, 692224, 702464, 927472, 1059968, 1141504, 1211392, 1304576, 1404928, 1854944, 2119936, 2283008, 2422784, 2609152, 3709888, 4239872, 4566016, 4845568, 7419776, 8479744, 9132032, 14839552, 16959488, 18264064, 29679104, 33918976, 59358208, 118716416, 237432832]

約数ペア:

[(1, 237432832), (2, 118716416), (4, 59358208), (7, 33918976), (8, 29679104), (13, 18264064), (14, 16959488), (16, 14839552), (26, 9132032), (28, 8479744), (32, 7419776), (49, 4845568), (52, 4566016), (56, 4239872), (64, 3709888), (91, 2609152), (98, 2422784), (104, 2283008), (112, 2119936), (128, 1854944), (169, 1404928), (182, 1304576), (196, 1211392), (208, 1141504), (224, 1059968), (256, 927472), (338, 702464), (343, 692224), (364, 652288), (392, 605696), (416, 570752), (448, 529984), (512, 463736), (637, 372736), (676, 351232), (686, 346112), (728, 326144), (784, 302848), (832, 285376), (896, 264992), (1024, 231868), (1183, 200704), (1274, 186368), (1352, 175616), (1372, 173056), (1456, 163072), (1568, 151424), (1664, 142688), (1792, 132496), (2048, 115934), (2366, 100352), (2548, 93184), (2704, 87808), (2744, 86528), (2912, 81536), (3136, 75712), (3328, 71344), (3584, 66248), (4096, 57967), (4459, 53248), (4732, 50176), (5096, 46592), (5408, 43904), (5488, 43264), (5824, 40768), (6272, 37856), (6656, 35672), (7168, 33124), (8281, 28672), (8918, 26624), (9464, 25088), (10192, 23296), (10816, 21952), (10976, 21632), (11648, 20384), (12544, 18928), (13312, 17836), (14336, 16562)]