202921852

素因数分解:

$2^2\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{4493}}^1$

素因数の和:6117

約数の個数: 24

約数和(自身を含む): 406185696

約数和(自身を除く): 203263844

約数列:

[1, 2, 4, 7, 14, 28, 1613, 3226, 4493, 6452, 8986, 11291, 17972, 22582, 31451, 45164, 62902, 125804, 7247209, 14494418, 28988836, 50730463, 101460926, 202921852]

約数ペア:

[(1, 202921852), (2, 101460926), (4, 50730463), (7, 28988836), (14, 14494418), (28, 7247209), (1613, 125804), (3226, 62902), (4493, 45164), (6452, 31451), (8986, 22582), (11291, 17972)]