210849726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{43013}}^1$

素因数の和:43080

約数の個数: 32

約数和(自身を含む): 454227840

約数和(自身を除く): 243378114

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 43013, 86026, 129039, 258078, 817247, 1634494, 1849559, 2451741, 3699118, 4903482, 5548677, 11097354, 35141621, 70283242, 105424863, 210849726]

約数ペア:

[(1, 210849726), (2, 105424863), (3, 70283242), (6, 35141621), (19, 11097354), (38, 5548677), (43, 4903482), (57, 3699118), (86, 2451741), (114, 1849559), (129, 1634494), (258, 817247), (817, 258078), (1634, 129039), (2451, 86026), (4902, 43013)]