197531028

素因数分解:

$2^2\times 3^3\times {\mathrm{311}}^1\times {\mathrm{5881}}^1$

素因数の和:6205

約数の個数: 48

約数和(自身を含む): 513851520

約数和(自身を除く): 316320492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 5881, 8397, 11196, 11762, 16794, 17643, 23524, 33588, 35286, 52929, 70572, 105858, 158787, 211716, 317574, 635148, 1828991, 3657982, 5486973, 7315964, 10973946, 16460919, 21947892, 32921838, 49382757, 65843676, 98765514, 197531028]

約数ペア:

[(1, 197531028), (2, 98765514), (3, 65843676), (4, 49382757), (6, 32921838), (9, 21947892), (12, 16460919), (18, 10973946), (27, 7315964), (36, 5486973), (54, 3657982), (108, 1828991), (311, 635148), (622, 317574), (933, 211716), (1244, 158787), (1866, 105858), (2799, 70572), (3732, 52929), (5598, 35286), (5881, 33588), (8397, 23524), (11196, 17643), (11762, 16794)]