190078217

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1\times {\mathrm{683}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 220631040

約数和(自身を除く): 30552823

約数列:

[1, 7, 83, 479, 581, 683, 3353, 4781, 39757, 56689, 278299, 327157, 396823, 2290099, 27154031, 190078217]

約数ペア:

[(1, 190078217), (7, 27154031), (83, 2290099), (479, 396823), (581, 327157), (683, 278299), (3353, 56689), (4781, 39757)]