100239349

素因数分解:

$7^4\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:614

約数の個数: 20

約数和(自身を含む): 118583136

約数和(自身を除く): 18343787

約数列:

[1, 7, 49, 83, 343, 503, 581, 2401, 3521, 4067, 24647, 28469, 41749, 172529, 199283, 292243, 1207703, 2045701, 14319907, 100239349]

約数ペア:

[(1, 100239349), (7, 14319907), (49, 2045701), (83, 1207703), (343, 292243), (503, 199283), (581, 172529), (2401, 41749), (3521, 28469), (4067, 24647)]