197733983906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1264009}}^1$

素因数の和:1264178

約数の個数: 32

約数和(自身を含む): 324355078080

約数和(自身を除く): 126621094174

約数列:

[1, 2, 17, 34, 43, 86, 107, 214, 731, 1462, 1819, 3638, 4601, 9202, 78217, 156434, 1264009, 2528018, 21488153, 42976306, 54352387, 108704774, 135248963, 270497926, 923990579, 1847981158, 2299232371, 4598464742, 5815705409, 11631410818, 98866991953, 197733983906]

約数ペア:

[(1, 197733983906), (2, 98866991953), (17, 11631410818), (34, 5815705409), (43, 4598464742), (86, 2299232371), (107, 1847981158), (214, 923990579), (731, 270497926), (1462, 135248963), (1819, 108704774), (3638, 54352387), (4601, 42976306), (9202, 21488153), (78217, 2528018), (156434, 1264009)]