260245594

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{3581}}^1$

素因数の和:3798

約数の個数: 32

約数和(自身を含む): 464227200

約数和(自身を除く): 203981606

約数列:

[1, 2, 7, 14, 29, 58, 179, 203, 358, 406, 1253, 2506, 3581, 5191, 7162, 10382, 25067, 36337, 50134, 72674, 103849, 207698, 640999, 726943, 1281998, 1453886, 4486993, 8973986, 18588971, 37177942, 130122797, 260245594]

約数ペア:

[(1, 260245594), (2, 130122797), (7, 37177942), (14, 18588971), (29, 8973986), (58, 4486993), (179, 1453886), (203, 1281998), (358, 726943), (406, 640999), (1253, 207698), (2506, 103849), (3581, 72674), (5191, 50134), (7162, 36337), (10382, 25067)]