200326874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{3221}}^1$

素因数の和:3502

約数の個数: 24

約数和(自身を含む): 331679124

約数和(自身を除く): 131352250

約数列:

[1, 2, 11, 22, 121, 242, 257, 514, 2827, 3221, 5654, 6442, 31097, 35431, 62194, 70862, 389741, 779482, 827797, 1655594, 9105767, 18211534, 100163437, 200326874]

約数ペア:

[(1, 200326874), (2, 100163437), (11, 18211534), (22, 9105767), (121, 1655594), (242, 827797), (257, 779482), (514, 389741), (2827, 70862), (3221, 62194), (5654, 35431), (6442, 31097)]