201204619

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{24421}}^1$

素因数の和:24546

約数の個数: 16

約数和(自身を含む): 253207296

約数和(自身を除く): 52002677

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 24421, 170947, 268631, 1880417, 2613047, 18291329, 28743517, 201204619]

約数ペア:

[(1, 201204619), (7, 28743517), (11, 18291329), (77, 2613047), (107, 1880417), (749, 268631), (1177, 170947), (8239, 24421)]