228268518

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{521161}}^1$

素因数の和:521239

約数の個数: 16

約数和(自身を含む): 462791856

約数和(自身を除く): 234523338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 521161, 1042322, 1563483, 3126966, 38044753, 76089506, 114134259, 228268518]

約数ペア:

[(1, 228268518), (2, 114134259), (3, 76089506), (6, 38044753), (73, 3126966), (146, 1563483), (219, 1042322), (438, 521161)]