201995244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{510089}}^1$

素因数の和:510110

約数の個数: 36

約数和(自身を含む): 557018280

約数和(自身を除く): 355023036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 510089, 1020178, 1530267, 2040356, 3060534, 4590801, 5610979, 6121068, 9181602, 11221958, 16832937, 18363204, 22443916, 33665874, 50498811, 67331748, 100997622, 201995244]

約数ペア:

[(1, 201995244), (2, 100997622), (3, 67331748), (4, 50498811), (6, 33665874), (9, 22443916), (11, 18363204), (12, 16832937), (18, 11221958), (22, 9181602), (33, 6121068), (36, 5610979), (44, 4590801), (66, 3060534), (99, 2040356), (132, 1530267), (198, 1020178), (396, 510089)]