207945028

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{863}}^1\times {\mathrm{1021}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 370863360

約数和(自身を除く): 162918332

約数列:

[1, 2, 4, 59, 118, 236, 863, 1021, 1726, 2042, 3452, 4084, 50917, 60239, 101834, 120478, 203668, 240956, 881123, 1762246, 3524492, 51986257, 103972514, 207945028]

約数ペア:

[(1, 207945028), (2, 103972514), (4, 51986257), (59, 3524492), (118, 1762246), (236, 881123), (863, 240956), (1021, 203668), (1726, 120478), (2042, 101834), (3452, 60239), (4084, 50917)]