190095451

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2789}}^1$

素因数の和:2923

約数の個数: 24

約数和(自身を含む): 240453360

約数和(自身を除く): 50357909

約数列:

[1, 7, 13, 49, 91, 107, 637, 749, 1391, 2789, 5243, 9737, 19523, 36257, 68159, 136661, 253799, 298423, 1776593, 2088961, 3879499, 14622727, 27156493, 190095451]

約数ペア:

[(1, 190095451), (7, 27156493), (13, 14622727), (49, 3879499), (91, 2088961), (107, 1776593), (637, 298423), (749, 253799), (1391, 136661), (2789, 68159), (5243, 36257), (9737, 19523)]