207906190

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{284803}}^1$

素因数の和:284883

約数の個数: 16

約数和(自身を含む): 379358928

約数和(自身を除く): 171452738

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 284803, 569606, 1424015, 2848030, 20790619, 41581238, 103953095, 207906190]

約数ペア:

[(1, 207906190), (2, 103953095), (5, 41581238), (10, 20790619), (73, 2848030), (146, 1424015), (365, 569606), (730, 284803)]