202138364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{72503}}^1$

素因数の和:72565

約数の個数: 24

約数和(自身を含む): 383691168

約数和(自身を除く): 181552804

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 72503, 145006, 290012, 1232551, 2465102, 2972623, 4930204, 5945246, 11890492, 50534591, 101069182, 202138364]

約数ペア:

[(1, 202138364), (2, 101069182), (4, 50534591), (17, 11890492), (34, 5945246), (41, 4930204), (68, 2972623), (82, 2465102), (164, 1232551), (697, 290012), (1394, 145006), (2788, 72503)]