214092020

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{100043}}^1$

素因数の和:100159

約数の個数: 24

約数和(自身を含む): 453799584

約数和(自身を除く): 239707564

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 100043, 200086, 400172, 500215, 1000430, 2000860, 10704601, 21409202, 42818404, 53523005, 107046010, 214092020]

約数ペア:

[(1, 214092020), (2, 107046010), (4, 53523005), (5, 42818404), (10, 21409202), (20, 10704601), (107, 2000860), (214, 1000430), (428, 500215), (535, 400172), (1070, 200086), (2140, 100043)]