207643542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{8737}}^1$

素因数の和:8992

約数の個数: 32

約数和(自身を含む): 441653472

約数和(自身を除く): 234009930

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 233, 466, 699, 1398, 3961, 7922, 8737, 11883, 17474, 23766, 26211, 52422, 148529, 297058, 445587, 891174, 2035721, 4071442, 6107163, 12214326, 34607257, 69214514, 103821771, 207643542]

約数ペア:

[(1, 207643542), (2, 103821771), (3, 69214514), (6, 34607257), (17, 12214326), (34, 6107163), (51, 4071442), (102, 2035721), (233, 891174), (466, 445587), (699, 297058), (1398, 148529), (3961, 52422), (7922, 26211), (8737, 23766), (11883, 17474)]