244647145

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 305532864

約数和(自身を除く): 60885719

約数列:

[1, 5, 37, 103, 185, 347, 515, 1369, 1735, 3811, 6845, 12839, 19055, 35741, 64195, 141007, 178705, 475043, 705035, 1322417, 2375215, 6612085, 48929429, 244647145]

約数ペア:

[(1, 244647145), (5, 48929429), (37, 6612085), (103, 2375215), (185, 1322417), (347, 705035), (515, 475043), (1369, 178705), (1735, 141007), (3811, 64195), (6845, 35741), (12839, 19055)]