201834217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 239766912

約数和(自身を除く): 37932695

約数列:

[1, 13, 17, 43, 67, 221, 317, 559, 731, 871, 1139, 2881, 4121, 5389, 9503, 13631, 14807, 21239, 37453, 48977, 70057, 177203, 231727, 276107, 361063, 636701, 913277, 3012451, 4693819, 11872601, 15525709, 201834217]

約数ペア:

[(1, 201834217), (13, 15525709), (17, 11872601), (43, 4693819), (67, 3012451), (221, 913277), (317, 636701), (559, 361063), (731, 276107), (871, 231727), (1139, 177203), (2881, 70057), (4121, 48977), (5389, 37453), (9503, 21239), (13631, 14807)]