210312228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2503717}}^1$

素因数の和:2503731

約数の個数: 24

約数和(自身を含む): 560832832

約数和(自身を除く): 350520604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2503717, 5007434, 7511151, 10014868, 15022302, 17526019, 30044604, 35052038, 52578057, 70104076, 105156114, 210312228]

約数ペア:

[(1, 210312228), (2, 105156114), (3, 70104076), (4, 52578057), (6, 35052038), (7, 30044604), (12, 17526019), (14, 15022302), (21, 10014868), (28, 7511151), (42, 5007434), (84, 2503717)]