202075185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10061}}^1$

素因数の和:10185

約数の個数: 32

約数和(自身を含む): 351606528

約数和(自身を除く): 149531343

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 4017, 6695, 10061, 20085, 30183, 50305, 130793, 150915, 392379, 653965, 1036283, 1961895, 3108849, 5181415, 13471679, 15544245, 40415037, 67358395, 202075185]

約数ペア:

[(1, 202075185), (3, 67358395), (5, 40415037), (13, 15544245), (15, 13471679), (39, 5181415), (65, 3108849), (103, 1961895), (195, 1036283), (309, 653965), (515, 392379), (1339, 150915), (1545, 130793), (4017, 50305), (6695, 30183), (10061, 20085)]