211326972

素因数分解:

$2^2\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{11369}}^1$

素因数の和:12925

約数の個数: 24

約数和(自身を含む): 493458000

約数和(自身を除く): 282131028

約数列:

[1, 2, 3, 4, 6, 12, 1549, 3098, 4647, 6196, 9294, 11369, 18588, 22738, 34107, 45476, 68214, 136428, 17610581, 35221162, 52831743, 70442324, 105663486, 211326972]

約数ペア:

[(1, 211326972), (2, 105663486), (3, 70442324), (4, 52831743), (6, 35221162), (12, 17610581), (1549, 136428), (3098, 68214), (4647, 45476), (6196, 34107), (9294, 22738), (11369, 18588)]