190038527

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 220147200

約数和(自身を除く): 30108673

約数列:

[1, 7, 107, 349, 727, 749, 2443, 5089, 37343, 77789, 253723, 261401, 544523, 1776061, 27148361, 190038527]

約数ペア:

[(1, 190038527), (7, 27148361), (107, 1776061), (349, 544523), (727, 261401), (749, 253723), (2443, 77789), (5089, 37343)]