188045005

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{1553}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 230079024

約数和(自身を除く): 42034019

約数列:

[1, 5, 61, 305, 397, 1553, 1985, 7765, 24217, 94733, 121085, 473665, 616541, 3082705, 37609001, 188045005]

約数ペア:

[(1, 188045005), (5, 37609001), (61, 3082705), (305, 616541), (397, 473665), (1553, 121085), (1985, 94733), (7765, 24217)]