223868346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2870107}}^1$

素因数の和:2870125

約数の個数: 16

約数和(自身を含む): 482178144

約数和(自身を除く): 258309798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2870107, 5740214, 8610321, 17220642, 37311391, 74622782, 111934173, 223868346]

約数ペア:

[(1, 223868346), (2, 111934173), (3, 74622782), (6, 37311391), (13, 17220642), (26, 8610321), (39, 5740214), (78, 2870107)]