215822268

素因数分解:

$2^2\times 3^2\times {\mathrm{5995063}}^1$

素因数の和:5995073

約数の個数: 18

約数和(自身を含む): 545550824

約数和(自身を除く): 329728556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5995063, 11990126, 17985189, 23980252, 35970378, 53955567, 71940756, 107911134, 215822268]

約数ペア:

[(1, 215822268), (2, 107911134), (3, 71940756), (4, 53955567), (6, 35970378), (9, 23980252), (12, 17985189), (18, 11990126), (36, 5995063)]