205056482

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{2381}}^1$

素因数の和:2566

約数の個数: 24

約数和(自身を含む): 329073300

約数和(自身を除く): 124016818

約数列:

[1, 2, 17, 34, 149, 289, 298, 578, 2381, 2533, 4762, 5066, 40477, 43061, 80954, 86122, 354769, 688109, 709538, 1376218, 6031073, 12062146, 102528241, 205056482]

約数ペア:

[(1, 205056482), (2, 102528241), (17, 12062146), (34, 6031073), (149, 1376218), (289, 709538), (298, 688109), (578, 354769), (2381, 86122), (2533, 80954), (4762, 43061), (5066, 40477)]