197809272

素因数分解:

$2^3\times 3^2\times {\mathrm{2747351}}^1$

素因数の和:2747363

約数の個数: 24

約数和(自身を含む): 535733640

約数和(自身を除く): 337924368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2747351, 5494702, 8242053, 10989404, 16484106, 21978808, 24726159, 32968212, 49452318, 65936424, 98904636, 197809272]

約数ペア:

[(1, 197809272), (2, 98904636), (3, 65936424), (4, 49452318), (6, 32968212), (8, 24726159), (9, 21978808), (12, 16484106), (18, 10989404), (24, 8242053), (36, 5494702), (72, 2747351)]