229845978

素因数分解:

$2^1\times 3^3\times {\mathrm{4256407}}^1$

素因数の和:4256418

約数の個数: 16

約数和(自身を含む): 510768960

約数和(自身を除く): 280922982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4256407, 8512814, 12769221, 25538442, 38307663, 76615326, 114922989, 229845978]

約数ペア:

[(1, 229845978), (2, 114922989), (3, 76615326), (6, 38307663), (9, 25538442), (18, 12769221), (27, 8512814), (54, 4256407)]