190089598839

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{220777699}}^1$

素因数の和:220777750

約数の個数: 16

約数和(自身を含む): 296725228800

約数和(自身を除く): 106635629961

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 220777699, 662333097, 1545443893, 4636331679, 9051885659, 27155656977, 63363199613, 190089598839]

約数ペア:

[(1, 190089598839), (3, 63363199613), (7, 27155656977), (21, 9051885659), (41, 4636331679), (123, 1545443893), (287, 662333097), (861, 220777699)]