211204894

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1\times {\mathrm{1553}}^1$

素因数の和:2891

約数の個数: 16

約数和(自身を含む): 323244432

約数和(自身を除く): 112039538

約数列:

[1, 2, 53, 106, 1283, 1553, 2566, 3106, 67999, 82309, 135998, 164618, 1992499, 3984998, 105602447, 211204894]

約数ペア:

[(1, 211204894), (2, 105602447), (53, 3984998), (106, 1992499), (1283, 164618), (1553, 135998), (2566, 82309), (3106, 67999)]