201797968043

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{12649531}}^1$

素因数の和:12649634

約数の個数: 16

約数和(自身を含む): 240442304256

約数和(自身を除く): 38644336213

約数列:

[1, 7, 43, 53, 301, 371, 2279, 15953, 12649531, 88546717, 543929833, 670425143, 3807508831, 4692976001, 28828281149, 201797968043]

約数ペア:

[(1, 201797968043), (7, 28828281149), (43, 4692976001), (53, 3807508831), (301, 670425143), (371, 543929833), (2279, 88546717), (15953, 12649531)]