196994220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3283237}}^1$

素因数の和:3283249

約数の個数: 24

約数和(自身を含む): 551583984

約数和(自身を除く): 354589764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3283237, 6566474, 9849711, 13132948, 16416185, 19699422, 32832370, 39398844, 49248555, 65664740, 98497110, 196994220]

約数ペア:

[(1, 196994220), (2, 98497110), (3, 65664740), (4, 49248555), (5, 39398844), (6, 32832370), (10, 19699422), (12, 16416185), (15, 13132948), (20, 9849711), (30, 6566474), (60, 3283237)]