201454610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{27941}}^1$

素因数の和:28058

約数の個数: 32

約数和(自身を含む): 418459392

約数和(自身を除く): 217004782

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 27941, 55882, 139705, 195587, 279410, 391174, 977935, 1955870, 2877923, 5755846, 14389615, 20145461, 28779230, 40290922, 100727305, 201454610]

約数ペア:

[(1, 201454610), (2, 100727305), (5, 40290922), (7, 28779230), (10, 20145461), (14, 14389615), (35, 5755846), (70, 2877923), (103, 1955870), (206, 977935), (515, 391174), (721, 279410), (1030, 195587), (1442, 139705), (3605, 55882), (7210, 27941)]