117961998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{255329}}^1$

素因数の和:255352

約数の個数: 32

約数和(自身を含む): 294140160

約数和(自身を除く): 176178162

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 255329, 510658, 765987, 1531974, 1787303, 2808619, 3574606, 5361909, 5617238, 8425857, 10723818, 16851714, 19660333, 39320666, 58980999, 117961998]

約数ペア:

[(1, 117961998), (2, 58980999), (3, 39320666), (6, 19660333), (7, 16851714), (11, 10723818), (14, 8425857), (21, 5617238), (22, 5361909), (33, 3574606), (42, 2808619), (66, 1787303), (77, 1531974), (154, 765987), (231, 510658), (462, 255329)]