210102926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{69709}}^1$

素因数の和:69859

約数の個数: 16

約数和(自身を含む): 346319280

約数和(自身を除く): 136216354

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 69709, 139418, 766799, 1533598, 9550133, 19100266, 105051463, 210102926]

約数ペア:

[(1, 210102926), (2, 105051463), (11, 19100266), (22, 9550133), (137, 1533598), (274, 766799), (1507, 139418), (3014, 69709)]