209224302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4981531}}^1$

素因数の和:4981543

約数の個数: 16

約数和(自身を含む): 478227072

約数和(自身を除く): 269002770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4981531, 9963062, 14944593, 29889186, 34870717, 69741434, 104612151, 209224302]

約数ペア:

[(1, 209224302), (2, 104612151), (3, 69741434), (6, 34870717), (7, 29889186), (14, 14944593), (21, 9963062), (42, 4981531)]