188423710

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{68023}}^1$

素因数の和:68307

約数の個数: 16

約数和(自身を含む): 340392096

約数和(自身を除く): 151968386

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 68023, 136046, 340115, 680230, 18842371, 37684742, 94211855, 188423710]

約数ペア:

[(1, 188423710), (2, 94211855), (5, 37684742), (10, 18842371), (277, 680230), (554, 340115), (1385, 136046), (2770, 68023)]