191498752

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{7057}}^1$

素因数の和:7128

約数の個数: 40

約数和(自身を含む): 389898036

約数和(自身を除く): 198399284

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 3392, 6784, 7057, 13568, 14114, 27136, 28228, 56456, 112912, 225824, 374021, 451648, 748042, 903296, 1496084, 1806592, 2992168, 3613184, 5984336, 11968672, 23937344, 47874688, 95749376, 191498752]

約数ペア:

[(1, 191498752), (2, 95749376), (4, 47874688), (8, 23937344), (16, 11968672), (32, 5984336), (53, 3613184), (64, 2992168), (106, 1806592), (128, 1496084), (212, 903296), (256, 748042), (424, 451648), (512, 374021), (848, 225824), (1696, 112912), (3392, 56456), (6784, 28228), (7057, 27136), (13568, 14114)]