226743839

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{5261}}^1$

素因数の和:5446

約数の個数: 16

約数和(自身を含む): 266720256

約数和(自身を除く): 39976417

約数列:

[1, 7, 47, 131, 329, 917, 5261, 6157, 36827, 43099, 247267, 689191, 1730869, 4824337, 32391977, 226743839]

約数ペア:

[(1, 226743839), (7, 32391977), (47, 4824337), (131, 1730869), (329, 689191), (917, 247267), (5261, 43099), (6157, 36827)]