197930609527

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{6287}}^1\times {\mathrm{264559}}^1$

素因数の和:270870

約数の個数: 16

約数和(自身を含む): 239551672320

約数和(自身を除く): 41621062793

約数列:

[1, 7, 17, 119, 6287, 44009, 106879, 264559, 748153, 1851913, 4497503, 31482521, 1663282433, 11642977031, 28275801361, 197930609527]

約数ペア:

[(1, 197930609527), (7, 28275801361), (17, 11642977031), (119, 1663282433), (6287, 31482521), (44009, 4497503), (106879, 1851913), (264559, 748153)]