123937998

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{3209}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 255618720

約数和(自身を除く): 131680722

約数列:

[1, 2, 3, 6, 41, 82, 123, 157, 246, 314, 471, 942, 3209, 6418, 6437, 9627, 12874, 19254, 19311, 38622, 131569, 263138, 394707, 503813, 789414, 1007626, 1511439, 3022878, 20656333, 41312666, 61968999, 123937998]

約数ペア:

[(1, 123937998), (2, 61968999), (3, 41312666), (6, 20656333), (41, 3022878), (82, 1511439), (123, 1007626), (157, 789414), (246, 503813), (314, 394707), (471, 263138), (942, 131569), (3209, 38622), (6418, 19311), (6437, 19254), (9627, 12874)]