200852752

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{176807}}^1$

素因数の和:176886

約数の個数: 20

約数和(自身を含む): 394635456

約数和(自身を除く): 193782704

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 176807, 353614, 707228, 1414456, 2828912, 12553297, 25106594, 50213188, 100426376, 200852752]

約数ペア:

[(1, 200852752), (2, 100426376), (4, 50213188), (8, 25106594), (16, 12553297), (71, 2828912), (142, 1414456), (284, 707228), (568, 353614), (1136, 176807)]