160381424

素因数分解:

$2^4\times 7^1\times {\mathrm{1431977}}^1$

素因数の和:1431992

約数の個数: 20

約数和(自身を含む): 355130544

約数和(自身を除く): 194749120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1431977, 2863954, 5727908, 10023839, 11455816, 20047678, 22911632, 40095356, 80190712, 160381424]

約数ペア:

[(1, 160381424), (2, 80190712), (4, 40095356), (7, 22911632), (8, 20047678), (14, 11455816), (16, 10023839), (28, 5727908), (56, 2863954), (112, 1431977)]