226412858

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{221539}}^1$

素因数の和:221621

約数の個数: 16

約数和(自身を含む): 393455040

約数和(自身を除く): 167042182

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 221539, 443078, 1550773, 3101546, 16172347, 32344694, 113206429, 226412858]

約数ペア:

[(1, 226412858), (2, 113206429), (7, 32344694), (14, 16172347), (73, 3101546), (146, 1550773), (511, 443078), (1022, 221539)]