200992743

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{52301}}^1$

素因数の和:52375

約数の個数: 24

約数和(自身を含む): 337243296

約数和(自身を除く): 136250553

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 52301, 156903, 366107, 470709, 1098321, 3190361, 3294963, 9571083, 22332527, 28713249, 66997581, 200992743]

約数ペア:

[(1, 200992743), (3, 66997581), (7, 28713249), (9, 22332527), (21, 9571083), (61, 3294963), (63, 3190361), (183, 1098321), (427, 470709), (549, 366107), (1281, 156903), (3843, 52301)]