226300928

素因数分解:

$2^{10}\times 7^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:399

約数の個数: 88

約数和(自身を含む): 523114944

約数和(自身を除く): 296814016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 224, 241, 256, 262, 448, 482, 512, 524, 896, 917, 964, 1024, 1048, 1687, 1792, 1834, 1928, 2096, 3374, 3584, 3668, 3856, 4192, 6748, 7168, 7336, 7712, 8384, 13496, 14672, 15424, 16768, 26992, 29344, 30848, 31571, 33536, 53984, 58688, 61696, 63142, 67072, 107968, 117376, 123392, 126284, 134144, 215936, 220997, 234752, 246784, 252568, 431872, 441994, 469504, 505136, 863744, 883988, 939008, 1010272, 1727488, 1767976, 2020544, 3535952, 4041088, 7071904, 8082176, 14143808, 16164352, 28287616, 32328704, 56575232, 113150464, 226300928]

約数ペア:

[(1, 226300928), (2, 113150464), (4, 56575232), (7, 32328704), (8, 28287616), (14, 16164352), (16, 14143808), (28, 8082176), (32, 7071904), (56, 4041088), (64, 3535952), (112, 2020544), (128, 1767976), (131, 1727488), (224, 1010272), (241, 939008), (256, 883988), (262, 863744), (448, 505136), (482, 469504), (512, 441994), (524, 431872), (896, 252568), (917, 246784), (964, 234752), (1024, 220997), (1048, 215936), (1687, 134144), (1792, 126284), (1834, 123392), (1928, 117376), (2096, 107968), (3374, 67072), (3584, 63142), (3668, 61696), (3856, 58688), (4192, 53984), (6748, 33536), (7168, 31571), (7336, 30848), (7712, 29344), (8384, 26992), (13496, 16768), (14672, 15424)]