196824402

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{643217}}^1$

素因数の和:643242

約数の個数: 24

約数和(自身を含む): 451539036

約数和(自身を除く): 254714634

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 643217, 1286434, 1929651, 3859302, 5788953, 10934689, 11577906, 21869378, 32804067, 65608134, 98412201, 196824402]

約数ペア:

[(1, 196824402), (2, 98412201), (3, 65608134), (6, 32804067), (9, 21869378), (17, 11577906), (18, 10934689), (34, 5788953), (51, 3859302), (102, 1929651), (153, 1286434), (306, 643217)]