201555310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6967}}^1$

素因数の和:7248

約数の個数: 32

約数和(自身を含む): 397343232

約数和(自身を除く): 195787922

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2630, 2893, 5786, 6967, 13934, 14465, 28930, 34835, 69670, 76637, 153274, 383185, 766370, 1832321, 3664642, 9161605, 18323210, 20155531, 40311062, 100777655, 201555310]

約数ペア:

[(1, 201555310), (2, 100777655), (5, 40311062), (10, 20155531), (11, 18323210), (22, 9161605), (55, 3664642), (110, 1832321), (263, 766370), (526, 383185), (1315, 153274), (2630, 76637), (2893, 69670), (5786, 34835), (6967, 28930), (13934, 14465)]