284400194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{254383}}^1$

素因数の和:254441

約数の個数: 16

約数和(自身を含む): 470101632

約数和(自身を除く): 185701438

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 254383, 508766, 3306979, 6613958, 10938469, 21876938, 142200097, 284400194]

約数ペア:

[(1, 284400194), (2, 142200097), (13, 21876938), (26, 10938469), (43, 6613958), (86, 3306979), (559, 508766), (1118, 254383)]