197237166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{43889}}^1$

素因数の和:44008

約数の個数: 32

約数和(自身を含む): 455051520

約数和(自身を除く): 257814354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 43889, 87778, 131667, 263334, 307223, 614446, 921669, 1843338, 4696123, 9392246, 14088369, 28176738, 32872861, 65745722, 98618583, 197237166]

約数ペア:

[(1, 197237166), (2, 98618583), (3, 65745722), (6, 32872861), (7, 28176738), (14, 14088369), (21, 9392246), (42, 4696123), (107, 1843338), (214, 921669), (321, 614446), (642, 307223), (749, 263334), (1498, 131667), (2247, 87778), (4494, 43889)]