200547837

素因数分解:

$3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{5479}}^1$

素因数の和:5582

約数の個数: 36

約数和(自身を含む): 341097120

約数和(自身を除く): 140549283

約数列:

[1, 3, 7, 9, 21, 49, 63, 83, 147, 249, 441, 581, 747, 1743, 4067, 5229, 5479, 12201, 16437, 36603, 38353, 49311, 115059, 268471, 345177, 454757, 805413, 1364271, 2416239, 3183299, 4092813, 9549897, 22283093, 28649691, 66849279, 200547837]

約数ペア:

[(1, 200547837), (3, 66849279), (7, 28649691), (9, 22283093), (21, 9549897), (49, 4092813), (63, 3183299), (83, 2416239), (147, 1364271), (249, 805413), (441, 454757), (581, 345177), (747, 268471), (1743, 115059), (4067, 49311), (5229, 38353), (5479, 36603), (12201, 16437)]