291290092

素因数分解:

$2^2\times {\mathrm{1489}}^1\times {\mathrm{48907}}^1$

素因数の和:50400

約数の個数: 12

約数和(自身を含む): 510110440

約数和(自身を除く): 218820348

約数列:

[1, 2, 4, 1489, 2978, 5956, 48907, 97814, 195628, 72822523, 145645046, 291290092]

約数ペア:

[(1, 291290092), (2, 145645046), (4, 72822523), (1489, 195628), (2978, 97814), (5956, 48907)]