118984878

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{18311}}^1$

素因数の和:18357

約数の個数: 36

約数和(自身を含む): 272098008

約数和(自身を除く): 153113130

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 18311, 36622, 54933, 109866, 164799, 329598, 347909, 695818, 1043727, 2087454, 3131181, 6262362, 6610271, 13220542, 19830813, 39661626, 59492439, 118984878]

約数ペア:

[(1, 118984878), (2, 59492439), (3, 39661626), (6, 19830813), (9, 13220542), (18, 6610271), (19, 6262362), (38, 3131181), (57, 2087454), (114, 1043727), (171, 695818), (342, 347909), (361, 329598), (722, 164799), (1083, 109866), (2166, 54933), (3249, 36622), (6498, 18311)]