221502125042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4759}}^1\times {\mathrm{2115629}}^1$

素因数の和:2120401

約数の個数: 16

約数和(自身を含む): 362534356800

約数和(自身を除く): 141032231758

約数列:

[1, 2, 11, 22, 4759, 9518, 52349, 104698, 2115629, 4231258, 23271919, 46543838, 10068278411, 20136556822, 110751062521, 221502125042]

約数ペア:

[(1, 221502125042), (2, 110751062521), (11, 20136556822), (22, 10068278411), (4759, 46543838), (9518, 23271919), (52349, 4231258), (104698, 2115629)]