205653964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{104287}}^1$

素因数の和:104337

約数の個数: 24

約数和(自身を含む): 394208640

約数和(自身を除く): 188554676

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 104287, 208574, 417148, 1772879, 3024323, 3545758, 6048646, 7091516, 12097292, 51413491, 102826982, 205653964]

約数ペア:

[(1, 205653964), (2, 102826982), (4, 51413491), (17, 12097292), (29, 7091516), (34, 6048646), (58, 3545758), (68, 3024323), (116, 1772879), (493, 417148), (986, 208574), (1972, 104287)]