205804924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{232811}}^1$

素因数の和:232845

約数の個数: 24

約数和(自身を含む): 410680368

約数和(自身を除く): 204875444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 232811, 465622, 931244, 3026543, 3957787, 6053086, 7915574, 12106172, 15831148, 51451231, 102902462, 205804924]

約数ペア:

[(1, 205804924), (2, 102902462), (4, 51451231), (13, 15831148), (17, 12106172), (26, 7915574), (34, 6053086), (52, 3957787), (68, 3026543), (221, 931244), (442, 465622), (884, 232811)]