339931388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 655361280

約数和(自身を除く): 315429892

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 223, 446, 493, 773, 892, 986, 1546, 1972, 3092, 3791, 6467, 7582, 12934, 13141, 15164, 22417, 25868, 26282, 44834, 52564, 89668, 109939, 172379, 219878, 344758, 381089, 439756, 689516, 762178, 1524356, 2930443, 4998991, 5860886, 9997982, 11721772, 19995964, 84982847, 169965694, 339931388]

約数ペア:

[(1, 339931388), (2, 169965694), (4, 84982847), (17, 19995964), (29, 11721772), (34, 9997982), (58, 5860886), (68, 4998991), (116, 2930443), (223, 1524356), (446, 762178), (493, 689516), (773, 439756), (892, 381089), (986, 344758), (1546, 219878), (1972, 172379), (3092, 109939), (3791, 89668), (6467, 52564), (7582, 44834), (12934, 26282), (13141, 25868), (15164, 22417)]