201891138

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{264949}}^1$

素因数の和:265081

約数の個数: 16

約数和(自身を含む): 406963200

約数和(自身を除く): 205072062

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 264949, 529898, 794847, 1589694, 33648523, 67297046, 100945569, 201891138]

約数ペア:

[(1, 201891138), (2, 100945569), (3, 67297046), (6, 33648523), (127, 1589694), (254, 794847), (381, 529898), (762, 264949)]