205027102

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{218579}}^1$

素因数の和:218655

約数の個数: 16

約数和(自身を含む): 356722560

約数和(自身を除く): 151695458

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 218579, 437158, 1530053, 3060106, 14644793, 29289586, 102513551, 205027102]

約数ペア:

[(1, 205027102), (2, 102513551), (7, 29289586), (14, 14644793), (67, 3060106), (134, 1530053), (469, 437158), (938, 218579)]