122787544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{16811}}^1$

素因数の和:16911

約数の個数: 32

約数和(自身を含む): 254197440

約数和(自身を除く): 131409896

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 16811, 33622, 67244, 134488, 184921, 369842, 739684, 1395313, 1479368, 2790626, 5581252, 11162504, 15348443, 30696886, 61393772, 122787544]

約数ペア:

[(1, 122787544), (2, 61393772), (4, 30696886), (8, 15348443), (11, 11162504), (22, 5581252), (44, 2790626), (83, 1479368), (88, 1395313), (166, 739684), (332, 369842), (664, 184921), (913, 134488), (1826, 67244), (3652, 33622), (7304, 16811)]