201906448

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{14389}}^1$

素因数の和:15274

約数の個数: 20

約数和(自身を含む): 391667020

約数和(自身を除く): 189760572

約数列:

[1, 2, 4, 8, 16, 877, 1754, 3508, 7016, 14032, 14389, 28778, 57556, 115112, 230224, 12619153, 25238306, 50476612, 100953224, 201906448]

約数ペア:

[(1, 201906448), (2, 100953224), (4, 50476612), (8, 25238306), (16, 12619153), (877, 230224), (1754, 115112), (3508, 57556), (7016, 28778), (14032, 14389)]