393292236

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{50971}}^1$

素因数の和:51621

約数の個数: 24

約数和(自身を含む): 919127104

約数和(自身を除く): 525834868

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 50971, 101942, 152913, 203884, 305826, 611652, 32774353, 65548706, 98323059, 131097412, 196646118, 393292236]

約数ペア:

[(1, 393292236), (2, 196646118), (3, 131097412), (4, 98323059), (6, 65548706), (12, 32774353), (643, 611652), (1286, 305826), (1929, 203884), (2572, 152913), (3858, 101942), (7716, 50971)]