201647278

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 351039744

約数和(自身を除く): 149392466

約数列:

[1, 2, 7, 14, 107, 214, 227, 454, 593, 749, 1186, 1498, 1589, 3178, 4151, 8302, 24289, 48578, 63451, 126902, 134611, 170023, 269222, 340046, 444157, 888314, 942277, 1884554, 14403377, 28806754, 100823639, 201647278]

約数ペア:

[(1, 201647278), (2, 100823639), (7, 28806754), (14, 14403377), (107, 1884554), (214, 942277), (227, 888314), (454, 444157), (593, 340046), (749, 269222), (1186, 170023), (1498, 134611), (1589, 126902), (3178, 63451), (4151, 48578), (8302, 24289)]