202246478

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 354585600

約数和(自身を除く): 152339122

約数列:

[1, 2, 7, 14, 79, 107, 158, 214, 553, 749, 1106, 1498, 1709, 3418, 8453, 11963, 16906, 23926, 59171, 118342, 135011, 182863, 270022, 365726, 945077, 1280041, 1890154, 2560082, 14446177, 28892354, 101123239, 202246478]

約数ペア:

[(1, 202246478), (2, 101123239), (7, 28892354), (14, 14446177), (79, 2560082), (107, 1890154), (158, 1280041), (214, 945077), (553, 365726), (749, 270022), (1106, 182863), (1498, 135011), (1709, 118342), (3418, 59171), (8453, 23926), (11963, 16906)]