191427260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{330047}}^1$

素因数の和:330085

約数の個数: 24

約数和(自身を含む): 415860480

約数和(自身を除く): 224433220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 330047, 660094, 1320188, 1650235, 3300470, 6600940, 9571363, 19142726, 38285452, 47856815, 95713630, 191427260]

約数ペア:

[(1, 191427260), (2, 95713630), (4, 47856815), (5, 38285452), (10, 19142726), (20, 9571363), (29, 6600940), (58, 3300470), (116, 1650235), (145, 1320188), (290, 660094), (580, 330047)]