254317086

素因数分解:

$2^1\times 3^2\times {\mathrm{1427}}^1\times {\mathrm{9901}}^1$

素因数の和:11336

約数の個数: 24

約数和(自身を含む): 551462184

約数和(自身を除く): 297145098

約数列:

[1, 2, 3, 6, 9, 18, 1427, 2854, 4281, 8562, 9901, 12843, 19802, 25686, 29703, 59406, 89109, 178218, 14128727, 28257454, 42386181, 84772362, 127158543, 254317086]

約数ペア:

[(1, 254317086), (2, 127158543), (3, 84772362), (6, 42386181), (9, 28257454), (18, 14128727), (1427, 178218), (2854, 89109), (4281, 59406), (8562, 29703), (9901, 25686), (12843, 19802)]