202414858

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{31657}}^1$

素因数の和:31821

約数の個数: 16

約数和(自身を含む): 319112640

約数和(自身を除く): 116697782

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 31657, 63314, 728111, 1456222, 4400323, 8800646, 101207429, 202414858]

約数ペア:

[(1, 202414858), (2, 101207429), (23, 8800646), (46, 4400323), (139, 1456222), (278, 728111), (3197, 63314), (6394, 31657)]