197708652

素因数分解:

$2^2\times 3^2\times {\mathrm{5491907}}^1$

素因数の和:5491917

約数の個数: 18

約数和(自身を含む): 499763628

約数和(自身を除く): 302054976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5491907, 10983814, 16475721, 21967628, 32951442, 49427163, 65902884, 98854326, 197708652]

約数ペア:

[(1, 197708652), (2, 98854326), (3, 65902884), (4, 49427163), (6, 32951442), (9, 21967628), (12, 16475721), (18, 10983814), (36, 5491907)]