254208042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1283879}}^1$

素因数の和:1283898

約数の個数: 24

約数和(自身を含む): 600855840

約数和(自身を除く): 346647798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1283879, 2567758, 3851637, 7703274, 11554911, 14122669, 23109822, 28245338, 42368007, 84736014, 127104021, 254208042]

約数ペア:

[(1, 254208042), (2, 127104021), (3, 84736014), (6, 42368007), (9, 28245338), (11, 23109822), (18, 14122669), (22, 11554911), (33, 7703274), (66, 3851637), (99, 2567758), (198, 1283879)]