142052284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{169919}}^1$

素因数の和:169953

約数の個数: 24

約数和(自身を含む): 285465600

約数和(自身を除く): 143413316

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 169919, 339838, 679676, 1869109, 3228461, 3738218, 6456922, 7476436, 12913844, 35513071, 71026142, 142052284]

約数ペア:

[(1, 142052284), (2, 71026142), (4, 35513071), (11, 12913844), (19, 7476436), (22, 6456922), (38, 3738218), (44, 3228461), (76, 1869109), (209, 679676), (418, 339838), (836, 169919)]