142794296

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1097}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 273929040

約数和(自身を除く): 131134744

約数列:

[1, 2, 4, 8, 53, 106, 212, 307, 424, 614, 1097, 1228, 2194, 2456, 4388, 8776, 16271, 32542, 58141, 65084, 116282, 130168, 232564, 336779, 465128, 673558, 1347116, 2694232, 17849287, 35698574, 71397148, 142794296]

約数ペア:

[(1, 142794296), (2, 71397148), (4, 35698574), (8, 17849287), (53, 2694232), (106, 1347116), (212, 673558), (307, 465128), (424, 336779), (614, 232564), (1097, 130168), (1228, 116282), (2194, 65084), (2456, 58141), (4388, 32542), (8776, 16271)]