179996276

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{1489}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 322412160

約数和(自身を除く): 142415884

約数列:

[1, 2, 4, 47, 94, 188, 643, 1286, 1489, 2572, 2978, 5956, 30221, 60442, 69983, 120884, 139966, 279932, 957427, 1914854, 3829708, 44999069, 89998138, 179996276]

約数ペア:

[(1, 179996276), (2, 89998138), (4, 44999069), (47, 3829708), (94, 1914854), (188, 957427), (643, 279932), (1286, 139966), (1489, 120884), (2572, 69983), (2978, 60442), (5956, 30221)]