128127102

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{195913}}^1$

素因数の和:196027

約数の個数: 16

約数和(自身を含む): 258606480

約数和(自身を除く): 130479378

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 195913, 391826, 587739, 1175478, 21354517, 42709034, 64063551, 128127102]

約数ペア:

[(1, 128127102), (2, 64063551), (3, 42709034), (6, 21354517), (109, 1175478), (218, 587739), (327, 391826), (654, 195913)]