212740266

素因数分解:

$2^1\times 3^1\times {\mathrm{787}}^1\times {\mathrm{45053}}^1$

素因数の和:45845

約数の個数: 16

約数和(自身を含む): 426030624

約数和(自身を除く): 213290358

約数列:

[1, 2, 3, 6, 787, 1574, 2361, 4722, 45053, 90106, 135159, 270318, 35456711, 70913422, 106370133, 212740266]

約数ペア:

[(1, 212740266), (2, 106370133), (3, 70913422), (6, 35456711), (787, 270318), (1574, 135159), (2361, 90106), (4722, 45053)]