98701340

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{114769}}^1$

素因数の和:114821

約数の個数: 24

約数和(自身を含む): 212094960

約数和(自身を除く): 113393620

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 114769, 229538, 459076, 573845, 1147690, 2295380, 4935067, 9870134, 19740268, 24675335, 49350670, 98701340]

約数ペア:

[(1, 98701340), (2, 49350670), (4, 24675335), (5, 19740268), (10, 9870134), (20, 4935067), (43, 2295380), (86, 1147690), (172, 573845), (215, 459076), (430, 229538), (860, 114769)]