202220814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 433238400

約数和(自身を除く): 231017586

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 289, 417, 578, 834, 839, 867, 1678, 1734, 2363, 2517, 4726, 5034, 7089, 14178, 14263, 28526, 40171, 42789, 80342, 85578, 116621, 120513, 233242, 241026, 242471, 349863, 484942, 699726, 727413, 1454826, 1982557, 3965114, 5947671, 11895342, 33703469, 67406938, 101110407, 202220814]

約数ペア:

[(1, 202220814), (2, 101110407), (3, 67406938), (6, 33703469), (17, 11895342), (34, 5947671), (51, 3965114), (102, 1982557), (139, 1454826), (278, 727413), (289, 699726), (417, 484942), (578, 349863), (834, 242471), (839, 241026), (867, 233242), (1678, 120513), (1734, 116621), (2363, 85578), (2517, 80342), (4726, 42789), (5034, 40171), (7089, 28526), (14178, 14263)]