198770973

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{5743}}^1$

素因数の和:5968

約数の個数: 16

約数和(自身を含む): 270197760

約数和(自身を除く): 71426787

約数列:

[1, 3, 83, 139, 249, 417, 5743, 11537, 17229, 34611, 476669, 798277, 1430007, 2394831, 66256991, 198770973]

約数ペア:

[(1, 198770973), (3, 66256991), (83, 2394831), (139, 1430007), (249, 798277), (417, 476669), (5743, 34611), (11537, 17229)]