195588679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71987}}^1$

素因数の和:72030

約数の個数: 16

約数和(自身を含む): 241879680

約数和(自身を除く): 46291001

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 71987, 791857, 935831, 1367753, 10294141, 15045283, 17780789, 195588679]

約数ペア:

[(1, 195588679), (11, 17780789), (13, 15045283), (19, 10294141), (143, 1367753), (209, 935831), (247, 791857), (2717, 71987)]