211370868

素因数分解:

$2^2\times 3^2\times {\mathrm{1301}}^1\times {\mathrm{4513}}^1$

素因数の和:5824

約数の個数: 36

約数和(自身を含む): 534827748

約数和(自身を除く): 323456880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1301, 2602, 3903, 4513, 5204, 7806, 9026, 11709, 13539, 15612, 18052, 23418, 27078, 40617, 46836, 54156, 81234, 162468, 5871413, 11742826, 17614239, 23485652, 35228478, 52842717, 70456956, 105685434, 211370868]

約数ペア:

[(1, 211370868), (2, 105685434), (3, 70456956), (4, 52842717), (6, 35228478), (9, 23485652), (12, 17614239), (18, 11742826), (36, 5871413), (1301, 162468), (2602, 81234), (3903, 54156), (4513, 46836), (5204, 40617), (7806, 27078), (9026, 23418), (11709, 18052), (13539, 15612)]