200061355

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 290135520

約数和(自身を除く): 90074165

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 169, 221, 247, 323, 733, 845, 1105, 1235, 1615, 2873, 3211, 3665, 4199, 9529, 12461, 13927, 14365, 16055, 20995, 47645, 54587, 62305, 69635, 123877, 161993, 181051, 236759, 272935, 619385, 809965, 905255, 1183795, 2105909, 2353663, 3077867, 10529545, 11768315, 15389335, 40012271, 200061355]

約数ペア:

[(1, 200061355), (5, 40012271), (13, 15389335), (17, 11768315), (19, 10529545), (65, 3077867), (85, 2353663), (95, 2105909), (169, 1183795), (221, 905255), (247, 809965), (323, 619385), (733, 272935), (845, 236759), (1105, 181051), (1235, 161993), (1615, 123877), (2873, 69635), (3211, 62305), (3665, 54587), (4199, 47645), (9529, 20995), (12461, 16055), (13927, 14365)]