206513654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1\times {\mathrm{2551}}^1$

素因数の和:4951

約数の個数: 16

約数和(自身を含む): 328258656

約数和(自身を除く): 121745002

約数列:

[1, 2, 17, 34, 2381, 2551, 4762, 5102, 40477, 43367, 80954, 86734, 6073931, 12147862, 103256827, 206513654]

約数ペア:

[(1, 206513654), (2, 103256827), (17, 12147862), (34, 6073931), (2381, 86734), (2551, 80954), (4762, 43367), (5102, 40477)]