180132236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{5399}}^1$

素因数の和:5861

約数の個数: 24

約数和(自身を含む): 332640000

約数和(自身を除く): 152507764

約数列:

[1, 2, 4, 19, 38, 76, 439, 878, 1756, 5399, 8341, 10798, 16682, 21596, 33364, 102581, 205162, 410324, 2370161, 4740322, 9480644, 45033059, 90066118, 180132236]

約数ペア:

[(1, 180132236), (2, 90066118), (4, 45033059), (19, 9480644), (38, 4740322), (76, 2370161), (439, 410324), (878, 205162), (1756, 102581), (5399, 33364), (8341, 21596), (10798, 16682)]