211688512

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5693}}^1$

素因数の和:5795

約数の個数: 56

約数和(自身を含む): 485948736

約数和(自身を除く): 274260224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 2324, 2656, 4648, 5312, 5693, 9296, 11386, 18592, 22772, 37184, 39851, 45544, 79702, 91088, 159404, 182176, 318808, 364352, 472519, 637616, 945038, 1275232, 1890076, 2550464, 3307633, 3780152, 6615266, 7560304, 13230532, 15120608, 26461064, 30241216, 52922128, 105844256, 211688512]

約数ペア:

[(1, 211688512), (2, 105844256), (4, 52922128), (7, 30241216), (8, 26461064), (14, 15120608), (16, 13230532), (28, 7560304), (32, 6615266), (56, 3780152), (64, 3307633), (83, 2550464), (112, 1890076), (166, 1275232), (224, 945038), (332, 637616), (448, 472519), (581, 364352), (664, 318808), (1162, 182176), (1328, 159404), (2324, 91088), (2656, 79702), (4648, 45544), (5312, 39851), (5693, 37184), (9296, 22772), (11386, 18592)]