119642012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{224891}}^1$

素因数の和:224921

約数の個数: 24

約数和(自身を含む): 251879040

約数和(自身を除く): 132237028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 224891, 449782, 899564, 1574237, 3148474, 4272929, 6296948, 8545858, 17091716, 29910503, 59821006, 119642012]

約数ペア:

[(1, 119642012), (2, 59821006), (4, 29910503), (7, 17091716), (14, 8545858), (19, 6296948), (28, 4272929), (38, 3148474), (76, 1574237), (133, 899564), (266, 449782), (532, 224891)]