213364588

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{313}}^1\times {\mathrm{883}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 376948208

約数和(自身を除く): 163583620

約数列:

[1, 2, 4, 193, 313, 386, 626, 772, 883, 1252, 1766, 3532, 60409, 120818, 170419, 241636, 276379, 340838, 552758, 681676, 1105516, 53341147, 106682294, 213364588]

約数ペア:

[(1, 213364588), (2, 106682294), (4, 53341147), (193, 1105516), (313, 681676), (386, 552758), (626, 340838), (772, 276379), (883, 241636), (1252, 170419), (1766, 120818), (3532, 60409)]