172913698916

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{143616029}}^1$

素因数の和:143616083

約数の個数: 24

約数和(自身を含む): 353869897920

約数和(自身を除く): 180956199004

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 143616029, 287232058, 574464116, 1005312203, 2010624406, 4021248812, 6175489247, 12350978494, 24701956988, 43228424729, 86456849458, 172913698916]

約数ペア:

[(1, 172913698916), (2, 86456849458), (4, 43228424729), (7, 24701956988), (14, 12350978494), (28, 6175489247), (43, 4021248812), (86, 2010624406), (172, 1005312203), (301, 574464116), (602, 287232058), (1204, 143616029)]