242546744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{25759}}^1$

素因数の和:25883

約数の個数: 32

約数和(自身を含む): 500774400

約数和(自身を除く): 258227656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9416, 25759, 51518, 103036, 206072, 283349, 566698, 1133396, 2266792, 2756213, 5512426, 11024852, 22049704, 30318343, 60636686, 121273372, 242546744]

約数ペア:

[(1, 242546744), (2, 121273372), (4, 60636686), (8, 30318343), (11, 22049704), (22, 11024852), (44, 5512426), (88, 2756213), (107, 2266792), (214, 1133396), (428, 566698), (856, 283349), (1177, 206072), (2354, 103036), (4708, 51518), (9416, 25759)]