200705057

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{8707}}^1$

素因数の和:8840

約数の個数: 16

約数和(自身を含む): 238250880

約数和(自身を除く): 37545823

約数列:

[1, 7, 37, 89, 259, 623, 3293, 8707, 23051, 60949, 322159, 774923, 2255113, 5424461, 28672151, 200705057]

約数ペア:

[(1, 200705057), (7, 28672151), (37, 5424461), (89, 2255113), (259, 774923), (623, 322159), (3293, 60949), (8707, 23051)]