204938526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{202109}}^1$

素因数の和:202140

約数の個数: 24

約数和(自身を含む): 443833560

約数和(自身を除く): 238895034

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 202109, 404218, 606327, 1212654, 2627417, 5254834, 7882251, 15764502, 34156421, 68312842, 102469263, 204938526]

約数ペア:

[(1, 204938526), (2, 102469263), (3, 68312842), (6, 34156421), (13, 15764502), (26, 7882251), (39, 5254834), (78, 2627417), (169, 1212654), (338, 606327), (507, 404218), (1014, 202109)]