203843392

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{74071}}^1$

素因数の和:74126

約数の個数: 28

約数和(自身を含む): 413914336

約数和(自身を除く): 210070944

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 74071, 148142, 296284, 592568, 1185136, 2370272, 3185053, 4740544, 6370106, 12740212, 25480424, 50960848, 101921696, 203843392]

約数ペア:

[(1, 203843392), (2, 101921696), (4, 50960848), (8, 25480424), (16, 12740212), (32, 6370106), (43, 4740544), (64, 3185053), (86, 2370272), (172, 1185136), (344, 592568), (688, 296284), (1376, 148142), (2752, 74071)]