210476936

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{1061}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 400097880

約数和(自身を除く): 189620944

約数列:

[1, 2, 4, 8, 137, 181, 274, 362, 548, 724, 1061, 1096, 1448, 2122, 4244, 8488, 24797, 49594, 99188, 145357, 192041, 198376, 290714, 384082, 581428, 768164, 1162856, 1536328, 26309617, 52619234, 105238468, 210476936]

約数ペア:

[(1, 210476936), (2, 105238468), (4, 52619234), (8, 26309617), (137, 1536328), (181, 1162856), (274, 768164), (362, 581428), (548, 384082), (724, 290714), (1061, 198376), (1096, 192041), (1448, 145357), (2122, 99188), (4244, 49594), (8488, 24797)]