128216082

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{41983}}^1$

素因数の和:42497

約数の個数: 16

約数和(自身を含む): 256942080

約数和(自身を除く): 128725998

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 41983, 83966, 125949, 251898, 21369347, 42738694, 64108041, 128216082]

約数ペア:

[(1, 128216082), (2, 64108041), (3, 42738694), (6, 21369347), (509, 251898), (1018, 125949), (1527, 83966), (3054, 41983)]