201710768

素因数分解:

$2^4\times 7^1\times {\mathrm{541}}^1\times {\mathrm{3329}}^1$

素因数の和:3885

約数の個数: 40

約数和(自身を含む): 447605280

約数和(自身を除く): 245894512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 541, 1082, 2164, 3329, 3787, 4328, 6658, 7574, 8656, 13316, 15148, 23303, 26632, 30296, 46606, 53264, 60592, 93212, 186424, 372848, 1800989, 3601978, 7203956, 12606923, 14407912, 25213846, 28815824, 50427692, 100855384, 201710768]

約数ペア:

[(1, 201710768), (2, 100855384), (4, 50427692), (7, 28815824), (8, 25213846), (14, 14407912), (16, 12606923), (28, 7203956), (56, 3601978), (112, 1800989), (541, 372848), (1082, 186424), (2164, 93212), (3329, 60592), (3787, 53264), (4328, 46606), (6658, 30296), (7574, 26632), (8656, 23303), (13316, 15148)]