201680353

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{30553}}^1$

素因数の和:30624

約数の個数: 16

約数和(自身を含む): 246387456

約数和(自身を除く): 44707103

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 30553, 213871, 702719, 1252673, 4919033, 8768711, 28811479, 201680353]

約数ペア:

[(1, 201680353), (7, 28811479), (23, 8768711), (41, 4919033), (161, 1252673), (287, 702719), (943, 213871), (6601, 30553)]