339934078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{144407}}^1$

素因数の和:144527

約数の個数: 16

約数和(自身を含む): 561458304

約数和(自身を除く): 221524226

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 144407, 288814, 1588477, 3176954, 15451549, 30903098, 169967039, 339934078]

約数ペア:

[(1, 339934078), (2, 169967039), (11, 30903098), (22, 15451549), (107, 3176954), (214, 1588477), (1177, 288814), (2354, 144407)]