120869182

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{20219}}^1$

素因数の和:20296

約数の個数: 24

約数和(自身を含む): 214372440

約数和(自身を除く): 93503258

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 20219, 40438, 141533, 283066, 990731, 1233359, 1981462, 2466718, 8633513, 17267026, 60434591, 120869182]

約数ペア:

[(1, 120869182), (2, 60434591), (7, 17267026), (14, 8633513), (49, 2466718), (61, 1981462), (98, 1233359), (122, 990731), (427, 283066), (854, 141533), (2989, 40438), (5978, 20219)]