201195071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{31481}}^1$

素因数の和:31582

約数の個数: 16

約数和(自身を含む): 253870848

約数和(自身を除く): 52675777

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 31481, 220367, 346291, 2424037, 2612923, 18290461, 28742153, 201195071]

約数ペア:

[(1, 201195071), (7, 28742153), (11, 18290461), (77, 2612923), (83, 2424037), (581, 346291), (913, 220367), (6391, 31481)]