122713844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3571}}^1$

素因数の和:3668

約数の個数: 36

約数和(自身を含む): 239438304

約数和(自身を除く): 116724460

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 3124, 3571, 7142, 8591, 14284, 17182, 34364, 39281, 78562, 157124, 253541, 432091, 507082, 864182, 1014164, 1728364, 2788951, 5577902, 11155804, 30678461, 61356922, 122713844]

約数ペア:

[(1, 122713844), (2, 61356922), (4, 30678461), (11, 11155804), (22, 5577902), (44, 2788951), (71, 1728364), (121, 1014164), (142, 864182), (242, 507082), (284, 432091), (484, 253541), (781, 157124), (1562, 78562), (3124, 39281), (3571, 34364), (7142, 17182), (8591, 14284)]