127293412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{6571}}^1$

素因数の和:6771

約数の個数: 24

約数和(自身を含む): 231860160

約数和(自身を除く): 104566748

約数列:

[1, 2, 4, 29, 58, 116, 167, 334, 668, 4843, 6571, 9686, 13142, 19372, 26284, 190559, 381118, 762236, 1097357, 2194714, 4389428, 31823353, 63646706, 127293412]

約数ペア:

[(1, 127293412), (2, 63646706), (4, 31823353), (29, 4389428), (58, 2194714), (116, 1097357), (167, 762236), (334, 381118), (668, 190559), (4843, 26284), (6571, 19372), (9686, 13142)]