214165400

素因数分解:

$2^3\times 5^2\times {\mathrm{1070827}}^1$

素因数の和:1070843

約数の個数: 24

約数和(自身を含む): 497935020

約数和(自身を除く): 283769620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1070827, 2141654, 4283308, 5354135, 8566616, 10708270, 21416540, 26770675, 42833080, 53541350, 107082700, 214165400]

約数ペア:

[(1, 214165400), (2, 107082700), (4, 53541350), (5, 42833080), (8, 26770675), (10, 21416540), (20, 10708270), (25, 8566616), (40, 5354135), (50, 4283308), (100, 2141654), (200, 1070827)]