189863676

素因数分解:

$2^2\times 3^6\times {\mathrm{65111}}^1$

素因数の和:65133

約数の個数: 42

約数和(自身を含む): 498171912

約数和(自身を除く): 308308236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 65111, 130222, 195333, 260444, 390666, 585999, 781332, 1171998, 1757997, 2343996, 3515994, 5273991, 7031988, 10547982, 15821973, 21095964, 31643946, 47465919, 63287892, 94931838, 189863676]

約数ペア:

[(1, 189863676), (2, 94931838), (3, 63287892), (4, 47465919), (6, 31643946), (9, 21095964), (12, 15821973), (18, 10547982), (27, 7031988), (36, 5273991), (54, 3515994), (81, 2343996), (108, 1757997), (162, 1171998), (243, 781332), (324, 585999), (486, 390666), (729, 260444), (972, 195333), (1458, 130222), (2916, 65111)]