201636428

素因数分解:

$2^2\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{4649}}^1$

素因数の和:6209

約数の個数: 24

約数和(自身を含む): 403620000

約数和(自身を除く): 201983572

約数列:

[1, 2, 4, 7, 14, 28, 1549, 3098, 4649, 6196, 9298, 10843, 18596, 21686, 32543, 43372, 65086, 130172, 7201301, 14402602, 28805204, 50409107, 100818214, 201636428]

約数ペア:

[(1, 201636428), (2, 100818214), (4, 50409107), (7, 28805204), (14, 14402602), (28, 7201301), (1549, 130172), (3098, 65086), (4649, 43372), (6196, 32543), (9298, 21686), (10843, 18596)]