251904

素因数分解:

$2^{11}\times 3^1\times {\mathrm{41}}^1$

素因数の和:66

約数の個数: 48

約数和(自身を含む): 687960

約数和(自身を除く): 436056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1312, 1536, 1968, 2048, 2624, 3072, 3936, 5248, 6144, 7872, 10496, 15744, 20992, 31488, 41984, 62976, 83968, 125952, 251904]

約数ペア:

[(1, 251904), (2, 125952), (3, 83968), (4, 62976), (6, 41984), (8, 31488), (12, 20992), (16, 15744), (24, 10496), (32, 7872), (41, 6144), (48, 5248), (64, 3936), (82, 3072), (96, 2624), (123, 2048), (128, 1968), (164, 1536), (192, 1312), (246, 1024), (256, 984), (328, 768), (384, 656), (492, 512)]