210562204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{22277}}^1$

素因数の和:22437

約数の個数: 24

約数和(自身を含む): 392983920

約数和(自身を除く): 182421716

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 22277, 44554, 89108, 378709, 757418, 1514836, 3096503, 6193006, 12386012, 52640551, 105281102, 210562204]

約数ペア:

[(1, 210562204), (2, 105281102), (4, 52640551), (17, 12386012), (34, 6193006), (68, 3096503), (139, 1514836), (278, 757418), (556, 378709), (2363, 89108), (4726, 44554), (9452, 22277)]