227549042

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{22543}}^1$

素因数の和:22662

約数の個数: 24

約数和(自身を含む): 400922496

約数和(自身を除く): 173373454

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 10094, 22543, 45086, 157801, 315602, 1104607, 2209214, 2321929, 4643858, 16253503, 32507006, 113774521, 227549042]

約数ペア:

[(1, 227549042), (2, 113774521), (7, 32507006), (14, 16253503), (49, 4643858), (98, 2321929), (103, 2209214), (206, 1104607), (721, 315602), (1442, 157801), (5047, 45086), (10094, 22543)]