173669006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21061}}^1$

素因数の和:21120

約数の個数: 32

約数和(自身を含む): 323512320

約数和(自身を除く): 149843314

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 21061, 42122, 147427, 294854, 400159, 652891, 800318, 1305782, 2801113, 4570237, 5602226, 9140474, 12404929, 24809858, 86834503, 173669006]

約数ペア:

[(1, 173669006), (2, 86834503), (7, 24809858), (14, 12404929), (19, 9140474), (31, 5602226), (38, 4570237), (62, 2801113), (133, 1305782), (217, 800318), (266, 652891), (434, 400159), (589, 294854), (1178, 147427), (4123, 42122), (8246, 21061)]