248242015

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{150907}}^1$

素因数の和:150966

約数の個数: 16

約数和(自身を含む): 347692032

約数和(自身を除く): 99450017

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 150907, 754535, 1056349, 5281745, 7092629, 35463145, 49648403, 248242015]

約数ペア:

[(1, 248242015), (5, 49648403), (7, 35463145), (35, 7092629), (47, 5281745), (235, 1056349), (329, 754535), (1645, 150907)]