213466624

素因数分解:

$2^9\times 7^1\times {\mathrm{59561}}^1$

素因数の和:59586

約数の個数: 40

約数和(自身を含む): 487455408

約数和(自身を除く): 273988784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 59561, 119122, 238244, 416927, 476488, 833854, 952976, 1667708, 1905952, 3335416, 3811904, 6670832, 7623808, 13341664, 15247616, 26683328, 30495232, 53366656, 106733312, 213466624]

約数ペア:

[(1, 213466624), (2, 106733312), (4, 53366656), (7, 30495232), (8, 26683328), (14, 15247616), (16, 13341664), (28, 7623808), (32, 6670832), (56, 3811904), (64, 3335416), (112, 1905952), (128, 1667708), (224, 952976), (256, 833854), (448, 476488), (512, 416927), (896, 238244), (1792, 119122), (3584, 59561)]