129140214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{8861}}^1$

素因数の和:9220

約数の個数: 32

約数和(自身を含む): 296061696

約数和(自身を除く): 166921482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 4858, 7287, 8861, 14574, 17722, 26583, 53166, 62027, 124054, 186081, 372162, 3074767, 6149534, 9224301, 18448602, 21523369, 43046738, 64570107, 129140214]

約数ペア:

[(1, 129140214), (2, 64570107), (3, 43046738), (6, 21523369), (7, 18448602), (14, 9224301), (21, 6149534), (42, 3074767), (347, 372162), (694, 186081), (1041, 124054), (2082, 62027), (2429, 53166), (4858, 26583), (7287, 17722), (8861, 14574)]