125640228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1495717}}^1$

素因数の和:1495731

約数の個数: 24

約数和(自身を含む): 335040832

約数和(自身を除く): 209400604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1495717, 2991434, 4487151, 5982868, 8974302, 10470019, 17948604, 20940038, 31410057, 41880076, 62820114, 125640228]

約数ペア:

[(1, 125640228), (2, 62820114), (3, 41880076), (4, 31410057), (6, 20940038), (7, 17948604), (12, 10470019), (14, 8974302), (21, 5982868), (28, 4487151), (42, 2991434), (84, 1495717)]