219248028

素因数分解:

$2^2\times 3^2\times {\mathrm{6090223}}^1$

素因数の和:6090233

約数の個数: 18

約数和(自身を含む): 554210384

約数和(自身を除く): 334962356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6090223, 12180446, 18270669, 24360892, 36541338, 54812007, 73082676, 109624014, 219248028]

約数ペア:

[(1, 219248028), (2, 109624014), (3, 73082676), (4, 54812007), (6, 36541338), (9, 24360892), (12, 18270669), (18, 12180446), (36, 6090223)]