208939008

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 575527680

約数和(自身を除く): 366588672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1097, 1488, 1536, 1984, 2048, 2194, 2976, 3072, 3291, 3968, 4388, 5952, 6144, 6582, 7936, 8776, 11904, 13164, 15872, 17552, 23808, 26328, 31744, 34007, 35104, 47616, 52656, 63488, 68014, 70208, 95232, 102021, 105312, 136028, 140416, 190464, 204042, 210624, 272056, 280832, 408084, 421248, 544112, 561664, 816168, 842496, 1088224, 1123328, 1632336, 1684992, 2176448, 2246656, 3264672, 3369984, 4352896, 6529344, 6739968, 8705792, 13058688, 17411584, 26117376, 34823168, 52234752, 69646336, 104469504, 208939008]

約数ペア:

[(1, 208939008), (2, 104469504), (3, 69646336), (4, 52234752), (6, 34823168), (8, 26117376), (12, 17411584), (16, 13058688), (24, 8705792), (31, 6739968), (32, 6529344), (48, 4352896), (62, 3369984), (64, 3264672), (93, 2246656), (96, 2176448), (124, 1684992), (128, 1632336), (186, 1123328), (192, 1088224), (248, 842496), (256, 816168), (372, 561664), (384, 544112), (496, 421248), (512, 408084), (744, 280832), (768, 272056), (992, 210624), (1024, 204042), (1097, 190464), (1488, 140416), (1536, 136028), (1984, 105312), (2048, 102021), (2194, 95232), (2976, 70208), (3072, 68014), (3291, 63488), (3968, 52656), (4388, 47616), (5952, 35104), (6144, 34007), (6582, 31744), (7936, 26328), (8776, 23808), (11904, 17552), (13164, 15872)]