191457972

素因数分解:

$2^2\times 3^3\times {\mathrm{1772759}}^1$

素因数の和:1772772

約数の個数: 24

約数和(自身を含む): 496372800

約数和(自身を除く): 304914828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1772759, 3545518, 5318277, 7091036, 10636554, 15954831, 21273108, 31909662, 47864493, 63819324, 95728986, 191457972]

約数ペア:

[(1, 191457972), (2, 95728986), (3, 63819324), (4, 47864493), (6, 31909662), (9, 21273108), (12, 15954831), (18, 10636554), (27, 7091036), (36, 5318277), (54, 3545518), (108, 1772759)]