214980462

素因数分解:

$2^1\times 3^2\times {\mathrm{11943359}}^1$

素因数の和:11943367

約数の個数: 12

約数和(自身を含む): 465791040

約数和(自身を除く): 250810578

約数列:

[1, 2, 3, 6, 9, 18, 11943359, 23886718, 35830077, 71660154, 107490231, 214980462]

約数ペア:

[(1, 214980462), (2, 107490231), (3, 71660154), (6, 35830077), (9, 23886718), (18, 11943359)]