218726895616

素因数分解:

$2^{12}\times {\mathrm{53400121}}^1$

素因数の和:53400145

約数の個数: 26

約数和(自身を含む): 437400399302

約数和(自身を除く): 218673503686

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 53400121, 106800242, 213600484, 427200968, 854401936, 1708803872, 3417607744, 6835215488, 13670430976, 27340861952, 54681723904, 109363447808, 218726895616]

約数ペア:

[(1, 218726895616), (2, 109363447808), (4, 54681723904), (8, 27340861952), (16, 13670430976), (32, 6835215488), (64, 3417607744), (128, 1708803872), (256, 854401936), (512, 427200968), (1024, 213600484), (2048, 106800242), (4096, 53400121)]