210439852

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{50441}}^1$

素因数の和:50601

約数の個数: 24

約数和(自身を含む): 423712800

約数和(自身を除く): 213272948

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 50441, 100882, 201764, 353087, 706174, 1412348, 7515709, 15031418, 30062836, 52609963, 105219926, 210439852]

約数ペア:

[(1, 210439852), (2, 105219926), (4, 52609963), (7, 30062836), (14, 15031418), (28, 7515709), (149, 1412348), (298, 706174), (596, 353087), (1043, 201764), (2086, 100882), (4172, 50441)]