130314424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{378821}}^1$

素因数の和:378870

約数の個数: 16

約数和(自身を含む): 250022520

約数和(自身を除く): 119708096

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 378821, 757642, 1515284, 3030568, 16289303, 32578606, 65157212, 130314424]

約数ペア:

[(1, 130314424), (2, 65157212), (4, 32578606), (8, 16289303), (43, 3030568), (86, 1515284), (172, 757642), (344, 378821)]