202830927

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 314484768

約数和(自身を除く): 111653841

約数列:

[1, 3, 13, 17, 39, 51, 101, 169, 221, 233, 303, 507, 663, 699, 1313, 1717, 2873, 3029, 3939, 3961, 5151, 8619, 9087, 11883, 17069, 22321, 23533, 39377, 51207, 51493, 66963, 70599, 118131, 154479, 290173, 305929, 400061, 669409, 870519, 917787, 1200183, 2008227, 3977077, 5200793, 11931231, 15602379, 67610309, 202830927]

約数ペア:

[(1, 202830927), (3, 67610309), (13, 15602379), (17, 11931231), (39, 5200793), (51, 3977077), (101, 2008227), (169, 1200183), (221, 917787), (233, 870519), (303, 669409), (507, 400061), (663, 305929), (699, 290173), (1313, 154479), (1717, 118131), (2873, 70599), (3029, 66963), (3939, 51493), (3961, 51207), (5151, 39377), (8619, 23533), (9087, 22321), (11883, 17069)]