220655616

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17957}}^1$

素因数の和:17984

約数の個数: 52

約数和(自身を含む): 588375912

約数和(自身を除く): 367720296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 12288, 17957, 35914, 53871, 71828, 107742, 143656, 215484, 287312, 430968, 574624, 861936, 1149248, 1723872, 2298496, 3447744, 4596992, 6895488, 9193984, 13790976, 18387968, 27581952, 36775936, 55163904, 73551872, 110327808, 220655616]

約数ペア:

[(1, 220655616), (2, 110327808), (3, 73551872), (4, 55163904), (6, 36775936), (8, 27581952), (12, 18387968), (16, 13790976), (24, 9193984), (32, 6895488), (48, 4596992), (64, 3447744), (96, 2298496), (128, 1723872), (192, 1149248), (256, 861936), (384, 574624), (512, 430968), (768, 287312), (1024, 215484), (1536, 143656), (2048, 107742), (3072, 71828), (4096, 53871), (6144, 35914), (12288, 17957)]