202279035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2473}}^1$

素因数の和:2548

約数の個数: 64

約数和(自身を含む): 399006720

約数和(自身を除く): 196727685

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 41, 57, 95, 105, 123, 133, 205, 285, 287, 399, 615, 665, 779, 861, 1435, 1995, 2337, 2473, 3895, 4305, 5453, 7419, 11685, 12365, 16359, 17311, 27265, 37095, 46987, 51933, 81795, 86555, 101393, 140961, 234935, 259665, 304179, 328909, 506965, 704805, 709751, 986727, 1520895, 1644545, 1926467, 2129253, 3548755, 4933635, 5779401, 9632335, 10646265, 13485269, 28897005, 40455807, 67426345, 202279035]

約数ペア:

[(1, 202279035), (3, 67426345), (5, 40455807), (7, 28897005), (15, 13485269), (19, 10646265), (21, 9632335), (35, 5779401), (41, 4933635), (57, 3548755), (95, 2129253), (105, 1926467), (123, 1644545), (133, 1520895), (205, 986727), (285, 709751), (287, 704805), (399, 506965), (615, 328909), (665, 304179), (779, 259665), (861, 234935), (1435, 140961), (1995, 101393), (2337, 86555), (2473, 81795), (3895, 51933), (4305, 46987), (5453, 37095), (7419, 27265), (11685, 17311), (12365, 16359)]